NSN

4820-00-450-9840

Cartridge,Check Valve

FSC 4820VALVES, NONPOWEREDFSG 48VALVES

Unit Price

$314.35

per EA

3 parts / 3 mfrs

Part Numbers for NSN 4820-00-450-98403 records
Part NumberCAGEManufacturerRNCCRNVC
516-1929544 PIECE 980064Naval Ship Systems Command52
58320-184075Mckiernan-Terry Marine Div of Litton Systems Inc59
665-699565Admiral Valve Llc Dba Cpv Manufacturing32
Manufacturers (3)

Naval Ship Systems Command

CAGE 80064
View NSNs

Mckiernan-Terry Marine Div of Litton Systems Inc

CAGE 84075
View NSNs

Admiral Valve Llc Dba Cpv Manufacturing

CAGE 99565
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$314.35EA0
01-OCT-2025$314.35EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

U

ESD/EMI

Item Characteristics
MRCRequirementReply
AEHZMAXIMUM OPERATING TEMP225.0 FAHRENHEIT
CCFGVALVE SIZE1.250 INCHES
CQQFOPERATING PRESSURE6000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM
CYCLPORT DIAMETER1.000 INCHES NOMINAL
MATTMATERIALCOPPER ALLOY
THDSTHREAD SIZE AND SERIES/TYPE DESIGNATOR1 1/4-11 1/2 NPT

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Quick Reference

NSN4820-00-450-9840
NIIN004509840
FSC4820
PRICE$314.35
DEMILA
PARTS3
MFRS3

About NSN 4820-00-450-9840

NSN 4820-00-450-9840 is a National Stock Number assigned to Cartridge,Check Valve. 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 4820-00-450-9840 is $314.35. Price history shows 2 recorded price changes.

To find the part number for NSN 4820-00-450-9840, 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.