INSTANT RFQ

Take Advantage of Our NSN 4820-01-222-7812 Catalog for Streamlined Procurement

Thank you for taking an interest in the NSN 4820-01-222-7812 supplies and listing resources that we provide on Integrated Military Parts. At the top of this page, you will find an overview of NSN 4820-01-222-7812, including details on its associated item name, Federal Supply Group, Federal Supply Class, and more. You can also review a list of all manufacturers that our stock traces back to, each serving as a link to expanded catalogs if you wish to further your search.

Underneath our overview, part numbers like 559A-4DB-14, 807622, 807622-1, and others that belong to our NSN 4820-01-222-7812 inventory have been listed out for your perusal. If any are of interest to you, click on the “RFQ” button to its right to access a quote request form. By filling out and submitting a form with detailed information on your requirements and expectations, you will be able to secure fully customized quotes for your comparisons. You can rest assured that you will receive highly competitive options when you shop on Integrated Military Parts, our staff working tirelessly to ensure streamlined fulfillment and satisfaction. Knowing how we intend to serve you, continue perusing solutions on this catalog and reach out as soon as you are ready.

Item Name Valve Safety Relief
Federal Supply Group (FSG) Valves
Federal Supply Class (FSC) 4820 Valves Nonpowered
National Item Identification Number (NIIN) 01-222-7812 (012227812)
NCB Code USA (01)
Manufacturer Circor Aerospace Inc, Raytheon Company
Part Number Manufacturer Item Name Cage Code RFQ
559A-4DB-14 circor aerospace inc valve safety relief 91816 RFQ
807622 raytheon company valve safety relief 96214 RFQ
807622-1 raytheon company valve safety relief 96214 RFQ

Technical Characteristics of NSN 4820012227812

MRCCriteriaCharacteristic
AAJDTHREAD CLASS3A 1ST END
AAJDTHREAD CLASS3B 2ND END
AAJFTHREAD DIRECTIONRIGHT-HAND ALL ENDS
ADQUFLOW CONTROL DEVICEDISK
AEHZMAXIMUM OPERATING TEMP250.0 DEG FAHRENHEIT SINGLE RESPONSE
AHNCCONNECTION STYLEFLARE(TUBE) 2ND END
AHNCCONNECTION STYLEPLAIN (TUBE) 1ST END
AQLRVALVE OPERATION METHODAUTOMATIC
AWLSCONNECTION TYPETHREADED EXTERNAL TUBE 1ST END
AWLSCONNECTION TYPETHREADED INTERNAL TUBE 2ND END
CMLPTHREAD QUANTITY PER INCH18 ALL ENDS
CQJXNOMINAL THREAD SIZE0.438 INCHES ALL ENDS
CSDCOPENING PRESSURE SETTING14.0 POUNDS PER SQUARE INCH
CWFDNOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.250 INCHES 2ND END
MATTMATERIALALUMINUM ALLOY 2024 BODY
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-25/6 FED SPEC SINGLE MATERIAL RESPONSE BODY
MEDAMEDIA FOR WHICH DESIGNEDACETYLENE 2ND RESPONSE
MEDAMEDIA FOR WHICH DESIGNEDAIR 1ST RESPONSE
MEDAMEDIA FOR WHICH DESIGNEDHYDROGEN 4TH RESPONSE
MEDAMEDIA FOR WHICH DESIGNEDREFRIGERANT 12 3RD RESPONSE
SFTTSURFACE TREATMENTANODIZE
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE
STYLSTYLE DESIGNATORSTRAIGHT THRU NOTE: TO BE USED FOR VALVE BODIES OF ONE SECTION ONLY.
THSDTHREAD SERIES DESIGNATORUNS ALL ENDS

Relevant Components for NSN - 4820-01-222-7812, 4820012227812
4820-01-549-4171 (4820015494171) 4820-01-510-8412 (4820015108412) 4820-01-416-2357 (4820014162357) 4820-00-428-0997 (4820004280997)
4820-01-192-7163 (4820011927163) 4820-01-413-1369 (4820014131369) 4820-01-335-7777 (4820013357777) 4810-01-490-9879 (4810014909879)
4820-01-081-7874 (4820010817874) 4820-17-110-1461 (4820171101461) 4820-01-366-3957 (4820013663957) 4820-01-616-4072 (4820016164072)

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