NSN

4820-01-180-8476

Valve,Safety Relief

FSC 4820VALVES, NONPOWEREDFSG 48VALVES

Unit Price

$25.76

per EA

2 parts / 2 mfrs

Part Numbers for NSN 4820-01-180-84762 records
Part NumberCAGEManufacturerRNCCRNVC
339094-122915Northrop Grumman Corp Electronic Systems Defensive System Div59
524A-2M-1091816Circor Aerospace, Inc. Dba Circor Aerospace Inc32
Manufacturers (2)

Northrop Grumman Corp Electronic Systems Defensive System Div

CAGE 22915
View NSNs

Circor Aerospace, Inc. Dba Circor Aerospace Inc

CAGE 91816
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$25.76EA0
01-OCT-2025$25.76EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
AAJFTHREAD DIRECTIONRIGHT-HAND ALL ENDS
ADQUFLOW CONTROL DEVICEPOPPET
ADSUDISK LOADING METHODSPRING
AEHZMAXIMUM OPERATING TEMP-70.0 FAHRENHEIT FIRST RESPONSE
AEHZMAXIMUM OPERATING TEMP450.0 FAHRENHEIT SECOND RESPONSE
AHNCCONNECTION STYLEPLAIN (PIPE) ALL ENDS
AQLRVALVE OPERATION METHODAUTOMATIC
AWLSCONNECTION TYPETHREADED EXTERNAL PIPE ALL ENDS
CQCYADJUSTABLE PRESSURE RANGE+6.0 TO 13.9 POUNDS PER SQUARE INCH
CQJXNOMINAL THREAD SIZE0.250 INCHES ALL ENDS
CQQFOPERATING PRESSURE200.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
CSDCOPENING PRESSURE SETTING10.0 POUNDS PER SQUARE INCH
FEATSPECIAL FEATURESPOP-OFF TYPE
MATTMATERIALALUMINUM ALLOY 2024 FLOW CONTROL DEVICE
MATTMATERIALALUMINUM ALLOY 2024 BODY
MEDAMEDIA FOR WHICH DESIGNEDOXYGEN, GASEOUS THIRD RESPONSE
MEDAMEDIA FOR WHICH DESIGNEDOIL, CHLORINATED TRANSFORMER SECOND RESPONSE
MEDAMEDIA FOR WHICH DESIGNEDAIR FIRST RESPONSE
STYLSTYLE DESIGNATORSTRAIGHT THRU
THSDTHREAD SERIES DESIGNATORNPT ALL ENDS

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Quick Reference

NSN4820-01-180-8476
NIIN011808476
FSC4820
PRICE$25.76
DEMILA
PARTS2
MFRS2

About NSN 4820-01-180-8476

NSN 4820-01-180-8476 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 2 part numbers associated with this NSN from 2 manufacturers.

The current government unit price for NSN 4820-01-180-8476 is $25.76. Price history shows 2 recorded price changes.

To find the part number for NSN 4820-01-180-8476, 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.