NSN

4820-01-072-9532

Valve,Safety Relief

FSC 4820VALVES, NONPOWEREDFSG 48VALVES

Unit Price

$182.48

per EA

5 parts / 3 mfrs

Part Numbers for NSN 4820-01-072-95325 records
Part NumberCAGEManufacturerRNCCRNVC
C105881755Lockheed Martin Corporation Div Lockheed Martin Aeronautics CompanyD9
C1058A4D4081755Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company52
4820PL15731859009HJednolity Indeks Materialowy - Uniform Material Index69
D539A-4M-4091816Circor Aerospace, Inc. Dba Circor Aerospace Inc59
D559A-4M-4091816Circor Aerospace, Inc. Dba Circor Aerospace Inc32
Manufacturers (3)

Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company

CAGE 81755
View NSNs

Jednolity Indeks Materialowy - Uniform Material Index

CAGE 9009H
View NSNs

Circor Aerospace, Inc. Dba Circor Aerospace Inc

CAGE 91816
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$182.48EA0
01-OCT-2025$182.48EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

U

ESD/EMI

Item Characteristics
MRCRequirementReply
AAJFTHREAD DIRECTIONRIGHT-HAND FIRST END
ADQUFLOW CONTROL DEVICEPOPPET
ADSUDISK LOADING METHODSPRING
AEHZMAXIMUM OPERATING TEMP250.0 FAHRENHEIT SINGLE RESPONSE
AHNCCONNECTION STYLEPLAIN (PIPE) FIRST END
AQLRVALVE OPERATION METHODAUTOMATIC
AWLSCONNECTION TYPETHREADED EXTERNAL PIPE FIRST END
CQJXNOMINAL THREAD SIZE0.500 INCHES FIRST END
CQQFOPERATING PRESSURE200.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
CSDCOPENING PRESSURE SETTING40.0 POUNDS PER SQUARE INCH
MATTMATERIALALUMINUM AND RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR BODY
MEDAMEDIA FOR WHICH DESIGNEDREFRIGERANT 12 FOURTH RESPONSE
MEDAMEDIA FOR WHICH DESIGNEDAMMONIA, GASEOUS THIRD RESPONSE
MEDAMEDIA FOR WHICH DESIGNEDAIR FIRST RESPONSE
MEDAMEDIA FOR WHICH DESIGNEDACETYLENE SECOND RESPONSE
MEDAMEDIA FOR WHICH DESIGNEDHYDROGEN FIFTH RESPONSE
SFTTSURFACE TREATMENTANODIZE LOCATION NOT OTHERWISE SPECIFIED
STYLSTYLE DESIGNATORSTRAIGHT THRU W/BAFFLE
THSDTHREAD SERIES DESIGNATORNPT FIRST END
TMQYFURNISHED ITEMS AND QUANTITY1 DEFLECTOR CAP

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About NSN 4820-01-072-9532

NSN 4820-01-072-9532 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 5 part numbers associated with this NSN from 3 manufacturers.

The current government unit price for NSN 4820-01-072-9532 is $182.48. Price history shows 2 recorded price changes.

To find the part number for NSN 4820-01-072-9532, 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.