NSN

4820-00-283-1176

Valve,Restrictor Check

FSC 4820VALVES, NONPOWEREDFSG 48VALVES

Unit Price

$659.34

per EA

3 parts / 3 mfrs

Part Numbers for NSN 4820-00-283-11763 records
Part NumberCAGEManufacturerRNCCRNVC
4R121-10182829Allen Aircraft Products Inc32
749831-10198897Lockheed Martin Corp32
6F2962-10199240Crissair Inc Div Esco Technologies32
Manufacturers (3)

Allen Aircraft Products Inc

CAGE 82829
View NSNs

Lockheed Martin Corp

CAGE 98897
View NSNs

Crissair Inc Div Esco Technologies

CAGE 99240
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$659.34EA0
01-OCT-2025$659.34EA0
Identification Data

DEMIL

B

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
AAJDTHREAD CLASS3A FIRST END
AAJDTHREAD CLASS3A SECOND END
AAJFTHREAD DIRECTIONRIGHT-HAND FIRST END
AAJFTHREAD DIRECTIONRIGHT-HAND SECOND END
ADQUFLOW CONTROL DEVICEPOPPET
AEHZMAXIMUM OPERATING TEMP275.0 FAHRENHEIT SINGLE RESPONSE
AHNCCONNECTION STYLEFLARELESS FIRST END
AHNCCONNECTION STYLEFLARELESS SECOND END
AQLRVALVE OPERATION METHODAUTOMATIC
AWLSCONNECTION TYPETHREADED EXTERNAL TUBE FIRST END
AWLSCONNECTION TYPETHREADED EXTERNAL TUBE SECOND END
BBJXMOUNTING POSITIONHORIZONTAL OR VERTICAL
CMLPTHREAD QUANTITY PER INCH18 FIRST END
CMLPTHREAD QUANTITY PER INCH20 SECOND END
CQJXNOMINAL THREAD SIZE0.562 INCHES FIRST END
CQJXNOMINAL THREAD SIZE0.438 INCHES SECOND END
CQQFOPERATING PRESSURE3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
CQRBSEAT ANGLE12.0 DEGREES FIRST END
CQRBSEAT ANGLE12.0 DEGREES SECOND END
CWFDNOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.250 INCHES SECOND END
CWFDNOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.375 INCHES FIRST END
MATTMATERIALSTEEL CORROSION RESISTING BODY
MATTMATERIALSTEEL CORROSION RESISTING FLOW CONTROL DEVICE
MATTMATERIALRUBBER SYNTHETIC PACKING
MEDAMEDIA FOR WHICH DESIGNEDHYDRAULIC FLUID, PHOSPHATE-ESTER BASE SINGLE RESPONSE
SFTTSURFACE TREATMENTPASSIVATE
STYLSTYLE DESIGNATORSTRAIGHT THRU
THSDTHREAD SERIES DESIGNATORUNIFIED NATIONAL JOINT FINE (UNJF) FIRST END

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Quick Reference

NSN4820-00-283-1176
NIIN002831176
FSC4820
PRICE$659.34
DEMILB
PARTS3
MFRS3

About NSN 4820-00-283-1176

NSN 4820-00-283-1176 is a National Stock Number assigned to Valve,Restrictor Check. 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 3 manufacturers.

The current government unit price for NSN 4820-00-283-1176 is $659.34. Price history shows 2 recorded price changes.

To find the part number for NSN 4820-00-283-1176, 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.