NSN

4820-01-088-2874

Valve,Safety Relief

FSC 4820VALVES, NONPOWEREDFSG 48VALVES

Unit Price

$5,186.61

per EA

3 parts / 2 mfrs

Part Numbers for NSN 4820-01-088-28743 records
Part NumberCAGEManufacturerRNCCRNVC
581R55H0191816Circor Aerospace, Inc. Dba Circor Aerospace Inc32
581R85597942Northrop Grumman Systems Corporation Dba Northrop Grumman Systems CorpD9
581R855H0197942Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp32
Manufacturers (2)

Circor Aerospace, Inc. Dba Circor Aerospace Inc

CAGE 91816
View NSNs

Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp

CAGE 97942
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$5,186.61EA0
01-OCT-2025$5,186.61EA0
01-OCT-2025$5,186.61EA0
Identification Data

DEMIL

Q

HMIC

N

PMIC

U

ESD/EMI

Item Characteristics
MRCRequirementReply
AAJDTHREAD CLASS3A FIRST END
AAJFTHREAD DIRECTIONRIGHT-HAND FIRST END
ADQUFLOW CONTROL DEVICEPOPPET
ADSUDISK LOADING METHODSPRING
ADSYVALVE DISCHARGE FLOW RATE40.0 CUBIC FEET PER MINUTE
AEHZMAXIMUM OPERATING TEMP280.0 FAHRENHEIT SECOND RESPONSE
AEHZMAXIMUM OPERATING TEMP-40.0 FAHRENHEIT FIRST RESPONSE
AHNCCONNECTION STYLEPLAIN (TUBE) FIRST END
AQLRVALVE OPERATION METHODAUTOMATIC
AWLSCONNECTION TYPETHREADED EXTERNAL TUBE FIRST END
CMLPTHREAD QUANTITY PER INCH16 FIRST END
CQJXNOMINAL THREAD SIZE0.750 INCHES FIRST END
CQQFOPERATING PRESSURE200.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
CSDCOPENING PRESSURE SETTING45.0 POUNDS PER SQUARE INCH
MATTMATERIALALUMINUM ALLOY 2024 BODY
MATTMATERIALALUMINUM ALLOY 2024 SEAT
MATTMATERIALSTEEL COMP 303 FLOW CONTROL DEVICE
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/6,ALLOY 2024,T4 FED SPEC SINGLE MATERIAL RESPONSE SEAT
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/6,ALLOY 2024,T4 FED SPEC SINGLE MATERIAL RESPONSE BODY
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-764,TYPE 303-CANCELED FED SPEC SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE
MEDAMEDIA FOR WHICH DESIGNEDALCOHOL, ETHYL SECOND RESPONSE
MEDAMEDIA FOR WHICH DESIGNEDAMMONIA, GASEOUS THIRD RESPONSE
MEDAMEDIA FOR WHICH DESIGNEDAIR FIRST RESPONSE
MEDAMEDIA FOR WHICH DESIGNEDHELIUM FIFTH RESPONSE
MEDAMEDIA FOR WHICH DESIGNEDFUEL/OIL, HYDROCARBON FOURTH RESPONSE
SFTTSURFACE TREATMENTANODIZE LOCATION NOT OTHERWISE SPECIFIED
STDCSURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625,TYPE 1,CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE LOCATION NOT OTHERWISE SPECIFIED
STYLSTYLE DESIGNATORSTRAIGHT THRU W/BAFFLE
THSDTHREAD SERIES DESIGNATORUNIFIED NATIONAL JOINT FINE (UNJF) FIRST END
TMQYFURNISHED ITEMS AND QUANTITY1 DEFLECTOR CAP

Need full procurement data, packaging, and standardization info?

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Quick Reference

NSN4820-01-088-2874
NIIN010882874
FSC4820
PRICE$5,186.61
DEMILQ
PARTS3
MFRS2

About NSN 4820-01-088-2874

NSN 4820-01-088-2874 is a National Stock Number assigned to Valve,Safety Relief. This NSN part number belongs to Federal Supply Class 4820 (VALVES, NONPOWERED) under Federal Supply Group 48 (VALVES). There are 3 part numbers associated with this NSN from 2 manufacturers.

The current government unit price for NSN 4820-01-088-2874 is $5,186.61. Price history shows 3 recorded price changes.

To find the part number for NSN 4820-01-088-2874, refer to the part number cross-reference table above. Each part number is linked to its manufacturer through a CAGE (Commercial and Government Entity) code.