INSTANT RFQ

Browse Listing Resources for NSN 4820-01-221-8854

For all the NSN 4820-01-221-8854 parts you are seeking, turn to our vast collection of offerings here on Buy Mil Spares. On this page, part numbers like D559A-4D-45, 71010469003, and others with the NSN 4820-01-221-8854 are featured alongside applicable listing information for your ease of perusal. If any specific item grabs your attention within our NSN 4820-01-221-8854 inventory, you can use the “RFQ” button to its right to access one of our online quote request forms. Once we have an opportunity to receive and assess the details you provided, you can anticipate a tailored response in 15 minutes or less.

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Item Name Valve Safety Relief
Federal Supply Group (FSG) Valves
Federal Supply Class (FSC) 4820 Valves Nonpowered
National Item Identification Number (NIIN) 01-221-8854 (012218854)
NCB Code USA (01)
Manufacturer Circor Aerospace Inc, Kollsman Inc
Part Number Manufacturer Item Name Cage Code RFQ
D559A-4D-45 circor aerospace inc valve safety relief 91816 RFQ
71010469003 kollsman inc valve safety relief 89944 RFQ

Technical Characteristics of NSN 4820012218854

MRCCriteriaCharacteristic
AAJDTHREAD CLASS3A ALL ENDS
AAJFTHREAD DIRECTIONRIGHT-HAND ALL ENDS
ADQUFLOW CONTROL DEVICEPOPPET
AEHZMAXIMUM OPERATING TEMP-40.0 DEG FAHRENHEIT 1ST RESPONSE
AEHZMAXIMUM OPERATING TEMP280.0 DEG FAHRENHEIT 2ND RESPONSE
AHNCCONNECTION STYLEPLAIN (TUBE) ALL ENDS
AQLRVALVE OPERATION METHODAUTOMATIC
AWLSCONNECTION TYPETHREADED EXTERNAL TUBE ALL ENDS
CQGMMAXIMUM OPERATING PRESSURE200.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
CQJXNOMINAL THREAD SIZE0.438 INCHES ALL ENDS
CSDCOPENING PRESSURE SETTING45.0 POUNDS PER SQUARE INCH
MATTMATERIALALUMINUM ALLOY BODY
MEDAMEDIA FOR WHICH DESIGNEDAIR 1ST RESPONSE
MEDAMEDIA FOR WHICH DESIGNEDALCOHOL,ETHYL 2ND RESPONSE
MEDAMEDIA FOR WHICH DESIGNEDAMMONIA,GASEOUS 3RD RESPONSE
MEDAMEDIA FOR WHICH DESIGNEDFUEL/OIL,HYDROCARBON 4TH RESPONSE
MEDAMEDIA FOR WHICH DESIGNEDHYDROGEN 5TH RESPONSE
STYLSTYLE DESIGNATORSTRAIGHT THRU
THSDTHREAD SERIES DESIGNATORUNJF ALL ENDS
TMQYFURNISHED ITEMS AND QUANTITY1 DEFLECTOR CAP

Relevant Components for NSN - 4820-01-221-8854, 4820012218854
4820-01-103-7307 (4820011037307) 4820-01-458-1430 (4820014581430) 4820-01-673-8000 (4820016738000) 4820-01-172-7600 (4820011727600)
4820-00-915-6489 (4820009156489) 4820-01-379-9085 (4820013799085) 4820-01-159-3457 (4820011593457) 4820-00-982-7565 (4820009827565)
4820-00-768-0497 (4820007680497) 4820-01-549-1839 (4820015491839) 4820-01-671-1190 (4820016711190) 4820-01-190-7112 (4820011907112)

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