{"id":40,"date":"2022-07-11T15:18:55","date_gmt":"2022-07-11T15:18:55","guid":{"rendered":"https:\/\/public.ksc.nasa.gov\/propellants\/?page_id=40"},"modified":"2025-04-18T07:23:01","modified_gmt":"2025-04-18T11:23:01","slug":"faq","status":"publish","type":"page","link":"https:\/\/public.ksc.nasa.gov\/propellants\/faq\/","title":{"rendered":"FAQ"},"content":{"rendered":"\n<section class=\"wp-block-uagb-columns uagb-columns__wrap uagb-columns__background-none uagb-columns__stack-mobile uagb-columns__valign-center uagb-columns__gap-0 alignfull uagb-block-9050c065 uagb-columns__columns-1 uagb-columns__max_width-custom uagb-columns__background-undefined\" id=\"top\"><div class=\"uagb-columns__overlay\"><\/div><div class=\"uagb-columns__inner-wrap uagb-columns__columns-1\">\n<div class=\"wp-block-uagb-column uagb-column__wrap uagb-column__background-undefined uagb-block-9e345eea\"><div class=\"uagb-column__overlay\"><\/div>\n<div class=\"wp-block-cover alignwide is-light\" style=\"min-height:160px;aspect-ratio:unset;\"><span aria-hidden=\"true\" class=\"wp-block-cover__background has-ast-global-color-8-background-color has-background-dim\"><\/span><img loading=\"lazy\" decoding=\"async\" width=\"1715\" height=\"527\" class=\"wp-block-cover__image-background wp-image-64\" alt=\"Kennedy Space Center Propellants and Life Support Branch\" src=\"https:\/\/public.ksc.nasa.gov\/propellants\/wp-content\/uploads\/sites\/4\/2022\/07\/PropsHero01.jpg\" style=\"object-position:52% 100%\" data-object-fit=\"cover\" data-object-position=\"52% 100%\"\/><div class=\"wp-block-cover__inner-container is-layout-flow wp-block-cover-is-layout-flow\">\n<div class=\"wp-block-uagb-advanced-heading uagb-block-ff9cb8a7\"><h2 class=\"uagb-heading-text\">FAQ<\/h2><\/div>\n<\/div><\/div>\n<\/div>\n<\/div><\/section>\n\n\n\n<section class=\"wp-block-uagb-columns uagb-columns__wrap uagb-columns__background-none uagb-columns__stack-mobile uagb-columns__valign- uagb-columns__gap-0 alignwide uagb-block-65c9650c uagb-columns__columns-1 uagb-columns__max_width-theme\"><div class=\"uagb-columns__overlay\"><\/div><div class=\"uagb-columns__inner-wrap uagb-columns__columns-1\">\n<div class=\"wp-block-uagb-column uagb-column__wrap uagb-column__background-undefined uagb-block-edb27347\"><div class=\"uagb-column__overlay\"><\/div>\n<p class=\"has-poppins-font-family advgb-guyp8g-lhw3tw-efknmv\">The following are frequently asked questions regarding rocket propellants and receiving rocket propellant support at KSC and CCAFS.<\/p>\n\n\n<div class=\"wp-block-uagb-faq uagb-faq__outer-wrap uagb-block-64146d48 uagb-faq-icon-row uagb-faq-layout-accordion uagb-faq-expand-first-true uagb-faq-inactive-other-true uagb-faq__wrap uagb-buttons-layout-wrap uagb-faq-equal-height     \" data-faqtoggle=\"true\" role=\"tablist\"><script type=\"application\/ld+json\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@type\":\"FAQPage\",\"@id\":\"https:\\\/\\\/public.ksc.nasa.gov\\\/propellants\\\/faq\\\/\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"How do I tell KSC\\\/CCAFS what my propellant requirements are?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"First, you must submit a Forecast:<br>- NASA customers use <a rel=\\\"noreferrer noopener\\\" href=\\\"http:\\\/\\\/nef.nasa.gov\\\/\\\" target=\\\"_blank\\\">NASA form 558<\\\/a>.<br>- DOD &amp; Commercial customers use DLA form 858.<br>Next, submit a Program Requirements Document (PRD) which specifies propellant type, quantity, quality, sampling, and container requirements. NASA programs will use data in their Launch Site Support Plans to write their PRD. Liquid Propellants and Fluids Management can assist you in defining your PRD requirements.<br>If using Defense Logistics Agency (DLA) Defense Fuels Supply Point (DFSP) -provided propellants, then customer must establish an account (e.g. DODAAC or FEDAAC) with DLA:<br>- A FEDAAC is like a \\\"checking account\\\" which will pay for the propellants issued by KSC\\\/CCAFS DFSP<br>- NASA Launch Services Program customers can use their FEDAAC. Contact your Launch Site Support Manager for details.\"}},{\"@type\":\"Question\",\"name\":\"How do I get my propellants delivered to my doorstep?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"- Establish a Task Order with KPLSS.<br>- Establish a funding code with Propellants Contracts.<br>- For hypergolic propellants, give 40-day notice to th<a href=\\\"mailto:KSC-DL-KPLSS-Work-Management\\\">KSC Propellants Contractor<\\\/a> so that specific containers can be assigned to your program.<br>- For other propellants, give 7-10 days notice to the <a href=\\\"mailto:KSC-DL-KPLSS-Work-Management\\\">KSC Propellants Contractor<\\\/a><br>- Shorter turnarounds are possible. Plan ahead and avoid potential program delays. Order early, not late.\"}},{\"@type\":\"Question\",\"name\":\"What propellants are available from KSC\\\/CCAFS Propellants Operations?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"- Helium, liquid and gas, MIL-PRF-27407, Grade A<br>- Hydrogen, liquid and gas, MIL-PRF-27201 or CGA 5.3<br>- Hydrazine, MIL-PRF-26536, High Purity grade<br>- Kerosene, RP-1, MIL-PRF-25576D<br>- MonoMethyl Hydrazine, MIL-PRF-27404<br>- Nitrogen, liquid and gas, MIL-PRF-27401, Grade A, B, or C<br>- Nitrogen Tetroxide, Low Iron grade MON-3, MIL-PRF-26539<br>- Oxygen, liquid and gas, MIL-PRF-25508, Grades A or Grade F<br>- ABO, MIL-PRF-27210<br>- Plus various scrubber solutions, solvents, and other specialty fluids. If you don't see what you need on our list, ask, and we can probably get it for you.\"}},{\"@type\":\"Question\",\"name\":\"What kind of containers do the propellants come in?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Hypergolic Propellant Delivery Containers at KSC\\\/CCAFS:<br>- 5, 30, 34, 55, and 120 gallon <a href=\\\"https:\\\/\\\/public.ksc.nasa.gov\\\/propellants\\\/dot4bwcylinders\\\/\\\">DOT4BWCylinders<\\\/a><br>- 500 gallon DOT51 <a href=\\\"https:\\\/\\\/public.ksc.nasa.gov\\\/propellants\\\/genericpropellanttransferunit\\\/\\\">GPTU<\\\/a><br>- one ton <a href=\\\"https:\\\/\\\/public.ksc.nasa.gov\\\/propellants\\\/dot110cylinders\\\/\\\">DOT110A500W cylinder<\\\/a><br>Cryogenic liquefied gases in 4,000-13,000 gallon tankers or small dewars<br>Pressurant Gases in compressed gas trailers, k-bottles, and Moveable Storage Units<br>Others in tankers, drums, cylinders, etc. appropriate for your application<br>GN2 and GHe Pipelines: Many KSC\\\/CCAFS Facilities are provided with GN2 and GHe via a separate pipelines to wall panels inside the facilites.\"}},{\"@type\":\"Question\",\"name\":\"Who can I call for help?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"<a href=\\\"https:\\\/\\\/public.ksc.nasa.gov\\\/propellants\\\/ourstaff\\\/\\\">ASA Propellants, Pressure Systems and Life Support Branch Staff<\\\/a><br>or our contractor<br><strong>Amentum Services, Inc.<\\\/strong><br>Building K7-0418, M\\\/C KPLSS-00<br>Kennedy Space Center, FL 32899<br>Phone: 321-867-7909\"}}]}<\/script><div class=\"wp-block-uagb-faq-child uagb-faq-child__outer-wrap uagb-faq-item uagb-block-854c2259 \" role=\"tab\" tabindex=\"0\"><div class=\"uagb-faq-questions-button uagb-faq-questions\">\t\t\t<span class=\"uagb-icon uagb-faq-icon-wrap\">\n\t\t\t\t\t\t\t\t<svg xmlns=\"https:\/\/www.w3.org\/2000\/svg\" viewBox= \"0 0 448 512\"><path d=\"M432 256c0 17.69-14.33 32.01-32 32.01H256v144c0 17.69-14.33 31.99-32 31.99s-32-14.3-32-31.99v-144H48c-17.67 0-32-14.32-32-32.01s14.33-31.99 32-31.99H192v-144c0-17.69 14.33-32.01 32-32.01s32 14.32 32 32.01v144h144C417.7 224 432 238.3 432 256z\"><\/path><\/svg>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<span class=\"uagb-icon-active uagb-faq-icon-wrap\">\n\t\t\t\t\t\t\t\t<svg xmlns=\"https:\/\/www.w3.org\/2000\/svg\" viewBox= \"0 0 448 512\"><path d=\"M400 288h-352c-17.69 0-32-14.32-32-32.01s14.31-31.99 32-31.99h352c17.69 0 32 14.3 32 31.99S417.7 288 400 288z\"><\/path><\/svg>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t<span class=\"uagb-question\">How do I tell KSC\/CCAFS what my propellant requirements are?<\/span><\/div><div class=\"uagb-faq-content\"><p>First, you must submit a Forecast:<br>&#8211; NASA customers use <a rel=\"noreferrer noopener\" href=\"http:\/\/nef.nasa.gov\/\" target=\"_blank\">NASA form 558<\/a>.<br>&#8211; DOD &amp; Commercial customers use DLA form 858.<br>Next, submit a Program Requirements Document (PRD) which specifies propellant type, quantity, quality, sampling, and container requirements. NASA programs will use data in their Launch Site Support Plans to write their PRD. Liquid Propellants and Fluids Management can assist you in defining your PRD requirements.<br>If using Defense Logistics Agency (DLA) Defense Fuels Supply Point (DFSP) -provided propellants, then customer must establish an account (e.g. DODAAC or FEDAAC) with DLA:<br>&#8211; A FEDAAC is like a &#8220;checking account&#8221; which will pay for the propellants issued by KSC\/CCAFS DFSP<br>&#8211; NASA Launch Services Program customers can use their FEDAAC. Contact your Launch Site Support Manager for details.<\/p><\/div><\/div><div class=\"wp-block-uagb-faq-child uagb-faq-child__outer-wrap uagb-faq-item uagb-block-86424297 \" role=\"tab\" tabindex=\"0\"><div class=\"uagb-faq-questions-button uagb-faq-questions\">\t\t\t<span class=\"uagb-icon uagb-faq-icon-wrap\">\n\t\t\t\t\t\t\t\t<svg xmlns=\"https:\/\/www.w3.org\/2000\/svg\" viewBox= \"0 0 448 512\"><path d=\"M432 256c0 17.69-14.33 32.01-32 32.01H256v144c0 17.69-14.33 31.99-32 31.99s-32-14.3-32-31.99v-144H48c-17.67 0-32-14.32-32-32.01s14.33-31.99 32-31.99H192v-144c0-17.69 14.33-32.01 32-32.01s32 14.32 32 32.01v144h144C417.7 224 432 238.3 432 256z\"><\/path><\/svg>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<span class=\"uagb-icon-active uagb-faq-icon-wrap\">\n\t\t\t\t\t\t\t\t<svg xmlns=\"https:\/\/www.w3.org\/2000\/svg\" viewBox= \"0 0 448 512\"><path d=\"M400 288h-352c-17.69 0-32-14.32-32-32.01s14.31-31.99 32-31.99h352c17.69 0 32 14.3 32 31.99S417.7 288 400 288z\"><\/path><\/svg>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t<span class=\"uagb-question\">How do I get my propellants delivered to my doorstep?<\/span><\/div><div class=\"uagb-faq-content\"><p>&#8211; Establish a Task Order with KPLSS.<br>&#8211; Establish a funding code with Propellants Contracts.<br>&#8211; For hypergolic propellants, give 40-day notice to th<a href=\"mailto:KSC-DL-KPLSS-Work-Management\">KSC Propellants Contractor<\/a> so that specific containers can be assigned to your program.<br>&#8211; For other propellants, give 7-10 days notice to the <a href=\"mailto:KSC-DL-KPLSS-Work-Management\">KSC Propellants Contractor<\/a><br>&#8211; Shorter turnarounds are possible. Plan ahead and avoid potential program delays. Order early, not late.<\/p><\/div><\/div><div class=\"wp-block-uagb-faq-child uagb-faq-child__outer-wrap uagb-faq-item uagb-block-a889b1f5 \" role=\"tab\" tabindex=\"0\"><div class=\"uagb-faq-questions-button uagb-faq-questions\">\t\t\t<span class=\"uagb-icon uagb-faq-icon-wrap\">\n\t\t\t\t\t\t\t\t<svg xmlns=\"https:\/\/www.w3.org\/2000\/svg\" viewBox= \"0 0 448 512\"><path d=\"M432 256c0 17.69-14.33 32.01-32 32.01H256v144c0 17.69-14.33 31.99-32 31.99s-32-14.3-32-31.99v-144H48c-17.67 0-32-14.32-32-32.01s14.33-31.99 32-31.99H192v-144c0-17.69 14.33-32.01 32-32.01s32 14.32 32 32.01v144h144C417.7 224 432 238.3 432 256z\"><\/path><\/svg>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<span class=\"uagb-icon-active uagb-faq-icon-wrap\">\n\t\t\t\t\t\t\t\t<svg xmlns=\"https:\/\/www.w3.org\/2000\/svg\" viewBox= \"0 0 448 512\"><path d=\"M400 288h-352c-17.69 0-32-14.32-32-32.01s14.31-31.99 32-31.99h352c17.69 0 32 14.3 32 31.99S417.7 288 400 288z\"><\/path><\/svg>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t<span class=\"uagb-question\">What propellants are available from KSC\/CCAFS Propellants Operations?<\/span><\/div><div class=\"uagb-faq-content\"><p>&#8211; Helium, liquid and gas, MIL-PRF-27407, Grade A<br>&#8211; Hydrogen, liquid and gas, MIL-PRF-27201 or CGA 5.3<br>&#8211; Hydrazine, MIL-PRF-26536, High Purity grade<br>&#8211; Kerosene, RP-1, MIL-PRF-25576D<br>&#8211; MonoMethyl Hydrazine, MIL-PRF-27404<br>&#8211; Nitrogen, liquid and gas, MIL-PRF-27401, Grade A, B, or C<br>&#8211; Nitrogen Tetroxide, Low Iron grade MON-3, MIL-PRF-26539<br>&#8211; Oxygen, liquid and gas, MIL-PRF-25508, Grades A or Grade F<br>&#8211; ABO, MIL-PRF-27210<br>&#8211; Plus various scrubber solutions, solvents, and other specialty fluids. If you don&#8217;t see what you need on our list, ask, and we can probably get it for you.<\/p><\/div><\/div><div class=\"wp-block-uagb-faq-child uagb-faq-child__outer-wrap uagb-faq-item uagb-block-74032b13 \" role=\"tab\" tabindex=\"0\"><div class=\"uagb-faq-questions-button uagb-faq-questions\">\t\t\t<span class=\"uagb-icon uagb-faq-icon-wrap\">\n\t\t\t\t\t\t\t\t<svg xmlns=\"https:\/\/www.w3.org\/2000\/svg\" viewBox= \"0 0 448 512\"><path d=\"M432 256c0 17.69-14.33 32.01-32 32.01H256v144c0 17.69-14.33 31.99-32 31.99s-32-14.3-32-31.99v-144H48c-17.67 0-32-14.32-32-32.01s14.33-31.99 32-31.99H192v-144c0-17.69 14.33-32.01 32-32.01s32 14.32 32 32.01v144h144C417.7 224 432 238.3 432 256z\"><\/path><\/svg>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<span class=\"uagb-icon-active uagb-faq-icon-wrap\">\n\t\t\t\t\t\t\t\t<svg xmlns=\"https:\/\/www.w3.org\/2000\/svg\" viewBox= \"0 0 448 512\"><path d=\"M400 288h-352c-17.69 0-32-14.32-32-32.01s14.31-31.99 32-31.99h352c17.69 0 32 14.3 32 31.99S417.7 288 400 288z\"><\/path><\/svg>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t<span class=\"uagb-question\">What kind of containers do the propellants come in?<\/span><\/div><div class=\"uagb-faq-content\"><p>Hypergolic Propellant Delivery Containers at KSC\/CCAFS:<br>&#8211; 5, 30, 34, 55, and 120 gallon <a href=\"https:\/\/public.ksc.nasa.gov\/propellants\/dot4bwcylinders\/\">DOT4BWCylinders<\/a><br>&#8211; 500 gallon DOT51 <a href=\"https:\/\/public.ksc.nasa.gov\/propellants\/genericpropellanttransferunit\/\">GPTU<\/a><br>&#8211; one ton <a href=\"https:\/\/public.ksc.nasa.gov\/propellants\/dot110cylinders\/\">DOT110A500W cylinder<\/a><br>Cryogenic liquefied gases in 4,000-13,000 gallon tankers or small dewars<br>Pressurant Gases in compressed gas trailers, k-bottles, and Moveable Storage Units<br>Others in tankers, drums, cylinders, etc. appropriate for your application<br>GN2 and GHe Pipelines: Many KSC\/CCAFS Facilities are provided with GN2 and GHe via a separate pipelines to wall panels inside the facilites.<\/p><\/div><\/div><div class=\"wp-block-uagb-faq-child uagb-faq-child__outer-wrap uagb-faq-item uagb-block-dbd33a64 \" role=\"tab\" tabindex=\"0\"><div class=\"uagb-faq-questions-button uagb-faq-questions\">\t\t\t<span class=\"uagb-icon uagb-faq-icon-wrap\">\n\t\t\t\t\t\t\t\t<svg xmlns=\"https:\/\/www.w3.org\/2000\/svg\" viewBox= \"0 0 448 512\"><path d=\"M432 256c0 17.69-14.33 32.01-32 32.01H256v144c0 17.69-14.33 31.99-32 31.99s-32-14.3-32-31.99v-144H48c-17.67 0-32-14.32-32-32.01s14.33-31.99 32-31.99H192v-144c0-17.69 14.33-32.01 32-32.01s32 14.32 32 32.01v144h144C417.7 224 432 238.3 432 256z\"><\/path><\/svg>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t<span class=\"uagb-icon-active uagb-faq-icon-wrap\">\n\t\t\t\t\t\t\t\t<svg xmlns=\"https:\/\/www.w3.org\/2000\/svg\" viewBox= \"0 0 448 512\"><path d=\"M400 288h-352c-17.69 0-32-14.32-32-32.01s14.31-31.99 32-31.99h352c17.69 0 32 14.3 32 31.99S417.7 288 400 288z\"><\/path><\/svg>\n\t\t\t\t\t\t\t<\/span>\n\t\t\t<span class=\"uagb-question\">Who can I call for help?<\/span><\/div><div class=\"uagb-faq-content\"><p><a href=\"https:\/\/public.ksc.nasa.gov\/propellants\/ourstaff\/\">ASA Propellants, Pressure Systems and Life Support Branch Staff<\/a><br>or our contractor<br><strong>Amentum Services, Inc.<\/strong><br>Building K7-0418, M\/C KPLSS-00<br>Kennedy Space Center, FL 32899<br>Phone: 321-867-7909<\/p><\/div><\/div><\/div><\/div>\n<\/div><\/section>\n<style class=\"advgb-styles-renderer\">.advgb-guyp8g-lhw3tw-efknmv {font-family:\"Poppins\";font-weight:400;}.advgb-guyp8g-lhw3tw-efknmv {font-family:\"Poppins\";font-weight:400;}.advgb-guyp8g-lhw3tw-efknmv {font-family:\"Poppins\";font-weight:400;}<\/style>","protected":false},"excerpt":{"rendered":"<p>The following are frequently asked questions regarding rocket propellants and receiving rocket propellant support at KSC and CCAFS.<\/p>\n","protected":false},"author":31,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_uag_custom_page_level_css":"","_lmt_disableupdate":"","_lmt_disable":"","advgb_blocks_editor_width":"","advgb_blocks_columns_visual_guide":"","site-sidebar-layout":"no-sidebar","site-content-layout":"page-builder","ast-site-content-layout":"full-width-container","site-content-style":"unboxed","site-sidebar-style":"unboxed","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"disabled","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center 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center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"class_list":["post-40","page","type-page","status-publish","hentry"],"pp_statuses_selecting_workflow":false,"pp_workflow_action":"current","pp_status_selection":"publish","pp_force_visibility":null,"pp_subpost_visibility":null,"pp_inherited_force_visibility":null,"pp_inherited_subpost_visibility":null,"pp_post_mime_type":"","uagb_featured_image_src":{"full":false,"thumbnail":false,"medium":false,"medium_large":false,"large":false,"1536x1536":false,"2048x2048":false,"gform-image-choice-sm":false,"gform-image-choice-md":false,"gform-image-choice-lg":false},"uagb_author_info":{"display_name":"James Morrison","author_link":"https:\/\/public.ksc.nasa.gov\/propellants\/author\/jmorrison\/"},"uagb_comment_info":0,"uagb_excerpt":"The following are frequently asked questions regarding rocket propellants and receiving rocket propellant support at KSC and CCAFS.","coauthors":[],"author_meta":{"author_link":"https:\/\/public.ksc.nasa.gov\/propellants\/author\/jmorrison\/","display_name":"James Morrison"},"relative_dates":{"created":"Posted 4 years ago","modified":"Updated 2 years ago"},"absolute_dates":{"created":"Posted on July 11, 2022","modified":"Updated on April 18, 2025"},"absolute_dates_time":{"created":"Posted on July 11, 2022 3:18 pm","modified":"Updated on April 18, 2025 7:23 am"},"featured_img_caption":"","featured_img":false,"series_order":"","_links":{"self":[{"href":"https:\/\/public.ksc.nasa.gov\/propellants\/wp-json\/wp\/v2\/pages\/40","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/public.ksc.nasa.gov\/propellants\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/public.ksc.nasa.gov\/propellants\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/public.ksc.nasa.gov\/propellants\/wp-json\/wp\/v2\/users\/31"}],"replies":[{"embeddable":true,"href":"https:\/\/public.ksc.nasa.gov\/propellants\/wp-json\/wp\/v2\/comments?post=40"}],"version-history":[{"count":71,"href":"https:\/\/public.ksc.nasa.gov\/propellants\/wp-json\/wp\/v2\/pages\/40\/revisions"}],"predecessor-version":[{"id":2288,"href":"https:\/\/public.ksc.nasa.gov\/propellants\/wp-json\/wp\/v2\/pages\/40\/revisions\/2288"}],"wp:attachment":[{"href":"https:\/\/public.ksc.nasa.gov\/propellants\/wp-json\/wp\/v2\/media?parent=40"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}