NSN

4820-00-283-3822

Valve,Restrictor Check

FSC 4820VALVES, NONPOWEREDFSG 48VALVES

Unit Price

$584.91

per EA

3 parts / 3 mfrs

Part Numbers for NSN 4820-00-283-38223 records
Part NumberCAGEManufacturerRNCCRNVC
4R121-10582829Allen Aircraft Products Inc32
749831-10598897Lockheed Martin Corp32
6F2962-10599240Crissair 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$584.91EA0
01-OCT-2025$584.91EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

U

ESD/EMI

Item Characteristics
MRCRequirementReply
AAJDTHREAD CLASS3A ALL ENDS
AAJFTHREAD DIRECTIONRIGHT-HAND ALL ENDS
ADQUFLOW CONTROL DEVICEPOPPET
AEHZMAXIMUM OPERATING TEMP275.0 FAHRENHEIT SECOND RESPONSE
AEHZMAXIMUM OPERATING TEMP-65.0 FAHRENHEIT FIRST RESPONSE
AHNCCONNECTION STYLEFLARELESS ALL ENDS
AQLRVALVE OPERATION METHODAUTOMATIC
AWLSCONNECTION TYPETHREADED EXTERNAL TUBE ALL ENDS
BBJXMOUNTING POSITIONHORIZONTAL OR VERTICAL
CQJXNOMINAL THREAD SIZE0.438 INCHES SECOND END
CQJXNOMINAL THREAD SIZE0.562 INCHES FIRST END
CQQFOPERATING PRESSURE3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
CQRBSEAT ANGLE12.0 DEGREES ALL ENDS
MATTMATERIALSTEEL COMP 630 OVERALL
MEDAMEDIA FOR WHICH DESIGNEDHYDRAULIC FLUID, PHOSPHATE-ESTER BASE SINGLE RESPONSE
SFTTSURFACE TREATMENTPASSIVATE
STYLSTYLE DESIGNATORSTRAIGHT THRU
THSDTHREAD SERIES DESIGNATORUNIFIED NATIONAL JOINT FINE (UNJF) ALL ENDS

Need full procurement data, packaging, and standardization info?

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Quick Reference

NSN4820-00-283-3822
NIIN002833822
FSC4820
PRICE$584.91
DEMILA
PARTS3
MFRS3

About NSN 4820-00-283-3822

NSN 4820-00-283-3822 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 4820-00-283-3822 is $584.91. Price history shows 2 recorded price changes.

To find the part number for NSN 4820-00-283-3822, 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.