INSTANT RFQ

National Stock Number (NSN) 4820-00-454-5510 (4820004545510) Parts List

Item Name Valve Safety Relief
Federal Supply Group (FSG) Valves
Federal Supply Class (FSC) 4820 Valves Nonpowered
National Item Identification Number (NIIN) 00-454-5510 (004545510)
NCB Code USA (00)
Manufacturer Unidynamics Saint Louis Inc, U S Dynamics Corporation, Gulf Coast Holdings Inc, Jered Llc, Navair And Navsea Managed
Part Number Manufacturer Item Name Cage Code RFQ
1655843 unidynamics saint louis inc valve safety relief 95310 RFQ
1655843 u s dynamics corporation valve safety relief 26269 RFQ
1655843 gulf coast holdings inc valve safety relief 0dhg4 RFQ
1655843 jered llc valve safety relief 98523 RFQ
1655843 navair and navsea managed valve safety relief 10001 RFQ

Technical Characteristics of NSN 4820004545510

MRCCriteriaCharacteristic
AQLRVALVE OPERATION METHODAUTOMATIC
AWLSCONNECTION TYPETHREADED EXTERNAL TUBE 1ST END
AWLSCONNECTION TYPEUNTHREADED EXTERNAL TUBE 2ND END
CQJXNOMINAL THREAD SIZE0.750 INCHES 1ST END
CQRBSEAT ANGLE37.0 DEGREES 1ST END
CWFDNOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED1.000 INCHES 2ND END
MATTMATERIALSTEEL OVERALL
STYLSTYLE DESIGNATORANGLE
THSDTHREAD SERIES DESIGNATORUNF 1ST END
TMQYFURNISHED ITEMS AND QUANTITY1 NUT
AAJDTHREAD CLASS2A 1ST END
AAJFTHREAD DIRECTIONRIGHT-HAND 1ST END
ADQUFLOW CONTROL DEVICEPOPPET
ADSUDISK LOADING METHODSPRING
AHNCCONNECTION STYLEFLARED (TUBE) 1ST END
AHNCCONNECTION STYLEGROOVED (TUBE) 2ND END

Relevant Components for NSN - 4820-00-454-5510, 4820004545510
4820-01-251-8295 (4820012518295) 4820-01-606-5732 (4820016065732) 4820-01-504-6136 (4820015046136) 4820-01-345-7050 (4820013457050)
4810-01-373-6377 (4810013736377) 4810-01-079-4456 (4810010794456) 4820-01-280-4146 (4820012804146) 4820-01-651-8515 (4820016518515)
4820-01-688-1777 (4820016881777) 4820-01-439-5575 (4820014395575) 4820-01-228-6731 (4820012286731) 4820-01-645-8483 (4820016458483)

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