NSN

4820-01-332-7649

Valve,Stop-Check

FSC 4820VALVES, NONPOWEREDFSG 48VALVES

Unit Price

$386.15

per EA

4 parts / 3 mfrs

Part Numbers for NSN 4820-01-332-76494 records
Part NumberCAGEManufacturerRNCCRNVC
1779AS17630003Naval Air Systems Command Managed Original Design Activity Not Material/Parts SupplierD9
1779AS176-130003Naval Air Systems Command Managed Original Design Activity Not Material/Parts Supplier52
T133-1/4B2P O2 CLEAN86768Teledyne Industries Inc Teledyne Fluid Systems Republic Business Unit59
3305508-199251Mission Systems Davenport Inc.32
Manufacturers (3)

Naval Air Systems Command Managed Original Design Activity Not Material/Parts Supplier

CAGE 30003
View NSNs

Teledyne Industries Inc Teledyne Fluid Systems Republic Business Unit

CAGE 86768
View NSNs

Mission Systems Davenport Inc.

CAGE 99251
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$386.15EA0
01-OCT-2025$386.15EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
AAJFTHREAD DIRECTIONRIGHT-HAND ALL ENDS
ADQUFLOW CONTROL DEVICEDISK
ADSRBONNET TYPEINSIDE SCREW
ADSTBONNET ATTACHMENT METHODTHREADED
AEHZMAXIMUM OPERATING TEMP-65.0 FAHRENHEIT FIRST RESPONSE
AEHZMAXIMUM OPERATING TEMP250.0 FAHRENHEIT SECOND RESPONSE
AGAVEND ITEM IDENTIFICATION4920-01-211-2814
AHNCCONNECTION STYLEPLAIN, OPTIONAL END (PIPE) ALL ENDS
AQLRVALVE OPERATION METHODMANUAL
AWLSCONNECTION TYPETHREADED INTERNAL PIPE ALL ENDS
AZGMMOUNTING FACILITYPANEL
BBJXMOUNTING POSITIONHORIZONTAL
CQJXNOMINAL THREAD SIZE0.250 INCHES ALL ENDS
CQQFOPERATING PRESSURE200.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
MATTMATERIALCOPPER ALLOY BODY
MATTMATERIALRUBBER SYNTHETIC SEAT
STYLSTYLE DESIGNATORSTRAIGHT THRU
THSDTHREAD SERIES DESIGNATORNPT ALL ENDS
TMQYFURNISHED ITEMS AND QUANTITY1 SWITCH

Need full procurement data, packaging, and standardization info?

View Complete NSN Data on NSN Lookup

About NSN 4820-01-332-7649

NSN 4820-01-332-7649 is a National Stock Number assigned to Valve,Stop-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 4820-01-332-7649 is $386.15. Price history shows 2 recorded price changes.

To find the part number for NSN 4820-01-332-7649, 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.