NSN

4820-01-074-1977

Valve,Check

FSC 4820VALVES, NONPOWEREDFSG 48VALVES

Unit Price

$1,189.94

per EA

4 parts / 3 mfrs

Part Numbers for NSN 4820-01-074-19774 records
Part NumberCAGEManufacturerRNCCRNVC
0631C001903538Lockheed Martin Corporation Div Rms32
0631C001954497Martin Marietta Technologies Inc Sub of Martin Marietta Corp Aero and Naval Systems59
CKRX0500700A92555The Lee Co Dba the Lee Co32
CKRX0500700AB92555The Lee Co Dba the Lee Co59
Manufacturers (3)

Lockheed Martin Corporation Div Rms

CAGE 03538
View NSNs

Martin Marietta Technologies Inc Sub of Martin Marietta Corp Aero and Naval Systems

CAGE 54497
View NSNs

The Lee Co Dba the Lee Co

CAGE 92555
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$1,189.94EA0
01-OCT-2025$1,189.94EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

U

ESD/EMI

Item Characteristics
MRCRequirementReply
AQLRVALVE OPERATION METHODAUTOMATIC
AWLSCONNECTION TYPEUNTHREADED CARTRIDGE ALL ENDS
CQQFOPERATING PRESSURE1500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
FEATSPECIAL FEATURESINCLUDES FILTER
MATTMATERIALSTEEL CORROSION RESISTING BODY
STYLSTYLE DESIGNATORSTRAIGHT THRU DROP-IN CARTRIDGE

Need full procurement data, packaging, and standardization info?

View Complete NSN Data on NSN Lookup

About NSN 4820-01-074-1977

NSN 4820-01-074-1977 is a National Stock Number assigned to Valve,Check. This NSN part number belongs to Federal Supply Class 4820 (VALVES, NONPOWERED) under Federal Supply Group 48 (VALVES). There are 4 part numbers associated with this NSN from 3 manufacturers.

The current government unit price for NSN 4820-01-074-1977 is $1,189.94. Price history shows 2 recorded price changes.

To find the part number for NSN 4820-01-074-1977, 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.