NSN

4820-00-288-7143

Valve,Check

FSC 4820VALVES, NONPOWEREDFSG 48VALVES

Unit Price

$53.43

per EA

10 parts / 7 mfrs

Part Numbers for NSN 4820-00-288-714310 records
Part NumberCAGEManufacturerRNCCRNVC
36426-2601359Triumph Thermal Systems - Maryland, Inc.59
36426PC2601359Triumph Thermal Systems - Maryland, Inc.59
21814959Crane Co Div Valve Div31
23337239Lunkenheimer CoE8
233 1-1/2IN37239Lunkenheimer CoE8
F1G23137239Lunkenheimer Co59
4103-1495366PC2653711Naval Sea Systems Command32
16763686The Walworth Company31
4103-1495366PC2680064Naval Ship Systems Command59
WW-V-5181348Federal Specifications Promulgated By General Services Administration Washington Dc41
Manufacturers (7)

Triumph Thermal Systems - Maryland, Inc.

CAGE 01359
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Crane Co Div Valve Div

CAGE 14959
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Lunkenheimer Co

CAGE 37239
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Naval Sea Systems Command

CAGE 53711
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The Walworth Company

CAGE 63686
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Naval Ship Systems Command

CAGE 80064
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Federal Specifications Promulgated By General Services Administration Washington Dc

CAGE 81348
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Price History
Effective DateUnit PriceUISLC
01-OCT-2025$53.43EA0
01-OCT-2025$53.43EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

U

ESD/EMI

Item Characteristics
MRCRequirementReply
AAJFTHREAD DIRECTIONRIGHT-HAND ALL ENDS
ADQUFLOW CONTROL DEVICEDISK
AEHZMAXIMUM OPERATING TEMP550.0 FAHRENHEIT FIRST RESPONSE
AEHZMAXIMUM OPERATING TEMP150.0 FAHRENHEIT SECOND RESPONSE
AHNCCONNECTION STYLEPLAIN, OPTIONAL END (PIPE) ALL ENDS
AQLRVALVE OPERATION METHODAUTOMATIC
AWLSCONNECTION TYPETHREADED INTERNAL PIPE ALL ENDS
BBJXMOUNTING POSITIONHORIZONTAL
CQJXNOMINAL THREAD SIZE1.500 INCHES ALL ENDS
CQQFOPERATING PRESSURE200.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM FIRST RESPONSE
CQQFOPERATING PRESSURE400.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SECOND RESPONSE
MATTMATERIALCOPPER ALLOY FLOW CONTROL DEVICE
MATTMATERIALCOPPER ALLOY 922 BODY
MATTMATERIALCOPPER ALLOY 922 SEAT
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-C-390,ALLOY D4/D/ FED SPEC SINGLE MATERIAL RESPONSE BODY
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONQQ-C-390,ALLOY D4/D/ FED SPEC SINGLE MATERIAL RESPONSE SEAT
MEDAMEDIA FOR WHICH DESIGNEDWATER-OIL-GAS SECOND RESPONSE
MEDAMEDIA FOR WHICH DESIGNEDSTEAM FIRST RESPONSE
STYLSTYLE DESIGNATORSTRAIGHT THRU
THSDTHREAD SERIES DESIGNATORNPT ALL ENDS

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About NSN 4820-00-288-7143

NSN 4820-00-288-7143 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 10 part numbers associated with this NSN from 7 manufacturers.

The current government unit price for NSN 4820-00-288-7143 is $53.43. Price history shows 2 recorded price changes.

To find the part number for NSN 4820-00-288-7143, 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.