NSN

4820-00-403-5689

Valve,Check

FSC 4820VALVES, NONPOWEREDFSG 48VALVES

Unit Price

$138.53

per EA

4 parts / 4 mfrs

Part Numbers for NSN 4820-00-403-56894 records
Part NumberCAGEManufacturerRNCCRNVC
J417A-10SS-509990Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Valve Division32
CVC4120A1080378Triumph Aerostructures, Llc Dba Triumph Aerostructures - Vought Integrated Programs Division59
MIL-PRF-2567581349Military Specifications Promulgated By Military Departments/Agencies Under Authority of Defense Standardization Manual 4120 3-M41
2C431099240Crissair Inc Div Esco Technologies32
Manufacturers (4)

Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Valve Division

CAGE 09990
View NSNs

Triumph Aerostructures, Llc Dba Triumph Aerostructures - Vought Integrated Programs Division

CAGE 80378
View NSNs

Military Specifications Promulgated By Military Departments/Agencies Under Authority of Defense Standardization Manual 4120 3-M

CAGE 81349
View NSNs

Crissair Inc Div Esco Technologies

CAGE 99240
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$138.53EA0
01-OCT-2025$138.53EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
AAJDTHREAD CLASS3A ALL ENDS
AAJFTHREAD DIRECTIONRIGHT-HAND ALL ENDS
ADQUFLOW CONTROL DEVICEPOPPET
ADSUDISK LOADING METHODSPRING
AEHZMAXIMUM OPERATING TEMP450.0 FAHRENHEIT SECOND RESPONSE
AEHZMAXIMUM OPERATING TEMP-65.0 FAHRENHEIT FIRST RESPONSE
AHNCCONNECTION STYLEPLAIN (TUBE) ALL ENDS
AQLRVALVE OPERATION METHODAUTOMATIC
AWLSCONNECTION TYPETHREADED EXTERNAL TUBE ALL ENDS
BBJXMOUNTING POSITIONVERTICAL
CMLPTHREAD QUANTITY PER INCH14 FIRST END
CQJXNOMINAL THREAD SIZE0.875 INCHES ALL ENDS
CQQFOPERATING PRESSURE3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
CWFDNOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.625 INCHES FIRST END
MATTMATERIALSTEEL CORROSION RESISTING OVERALL
MEDAMEDIA FOR WHICH DESIGNEDFUEL/OIL, HYDROCARBON SINGLE RESPONSE
STYLSTYLE DESIGNATORSTRAIGHT THRU
THSDTHREAD SERIES DESIGNATORUNIFIED NATIONAL JOINT FINE (UNJF) ALL ENDS

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About NSN 4820-00-403-5689

NSN 4820-00-403-5689 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 4 manufacturers.

The current government unit price for NSN 4820-00-403-5689 is $138.53. Price history shows 2 recorded price changes.

To find the part number for NSN 4820-00-403-5689, 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.