Database of Valve Safety Relief Under NSN (4820007769373) 4820-00-776-9373 Parts

Item Name Valve Safety Relief
Federal Supply Group (FSG) Valves
Federal Supply Class (FSC) 4820 Valves Nonpowered
National Item Identification Number (NIIN) 00-776-9373 (007769373)
NCB Code USA (00)
Manufacturer Republic Supply Co, Circor Aerospace Inc
Part Number Manufacturer Item Name RFQ
5-656-16SS republic supply co valve safety relief RFQ
5159T-6TB-1000 circor aerospace inc valve safety relief RFQ

Technical Characteristics of NSN 4820007769373

MRCCriteriaCharacteristic
AAJFTHREAD DIRECTIONRIGHT-HAND ALL ENDS
AEHZMAXIMUM OPERATING TEMP-40.0 DEG FAHRENHEIT 1ST RESPONSE275.0 DEG FAHRENHEIT 2ND RESPONSE
AHNCCONNECTION STYLEFLARED (TUBE) 1ST ENDGASKET SEAL(BOSS) 2ND END
CQGMMAXIMUM OPERATING PRESSURE2500.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
THSDTHREAD SERIES DESIGNATORUNJF 1ST ENDUNF 2ND END
AAJDTHREAD CLASS3A 1ST END3B 2ND END
ADQUFLOW CONTROL DEVICEPOPPET
AQLRVALVE OPERATION METHODAUTOMATIC
AWLSCONNECTION TYPETHREADED EXTERNAL TUBE 1ST ENDTHREADED INTERNAL BOSS 2ND END
CQJXNOMINAL THREAD SIZE0.563 INCHES ALL ENDS
CQRBSEAT ANGLE37.0 DEGREES 1ST END
MATTMATERIALSTEEL COMP 303 BODYRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR SEAT
MEDAMEDIA FOR WHICH DESIGNEDAIR 1ST RESPONSEALCOHOL,ETHYL 2ND RESPONSEAMMONIA,GASEOUS 3RD RESPONSEAMMONIA,LIQUID 4TH RESPONSEREFRIGERANT 12 5TH RESPONSE
STYLSTYLE DESIGNATORSTRAIGHT THRU NOTE: TO BE USED FOR VALVE BODIES OF SEPARABLE SECTIONS.

Relevant Components for NSN - 4820-00-776-9373, 4820007769373
4820-01-355-0373 (4820013550373) 4820-01-596-5537 (4820015965537) 4820-01-428-4292 (4820014284292) 4820-01-572-3577 (4820015723577)
4820-01-535-9663 (4820015359663) 4820-01-278-9880 (4820012789880) 4820-01-412-2051 (4820014122051) 4820-12-365-1402 (4820123651402)
4810-12-380-1387 (4810123801387) 4820-01-492-3226 (4820014923226) 4820-01-299-0262 (4820012990262) 4820-01-263-0040 (4820012630040)

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