NSN
NSNPARTNUMBER.COM
NSN

4820-00-399-4458

Valve Assembly

FSC 4820 — VALVES, NONPOWEREDFSG 48 — VALVES

Unit Price

$253.13

per AY

3 parts / 3 mfrs

Part Numbers for NSN 4820-00-399-44583 records
Part NumberCAGEManufacturerRNCCRNVC
150565711660Westinghouse Electric Corp Control Business Unit59
150565779500Westinghouse Electric Corp32
150565790099Northrop Grumman Systems Corporation Div Marine Systems32
Manufacturers (3)

Westinghouse Electric Corp Control Business Unit

CAGE 11660
View NSNs

Westinghouse Electric Corp

CAGE 79500
View NSNs

Northrop Grumman Systems Corporation Div Marine Systems

CAGE 90099
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$253.13AY0
Identification Data

DEMIL

A

HMIC

N

PMIC

U

ESD/EMI

Related NSNs in FSC 4820
4820-01-539-0655— Valve,Check4820-01-103-55454820-01-103-7502— Valve,Wafer4820-00-832-69614820-01-690-6548— Parts Kit,Butterfly Valve4820-01-696-75664820-00-263-91094820-00-288-89104820-00-978-35774820-00-318-1962

Need full procurement data, packaging, and standardization info?

View Complete NSN Data on NSN Lookup

Quick Reference

NSN4820-00-399-4458
NIIN003994458
FSC4820
PRICE$253.13
DEMILA
PARTS3
MFRS3
Manufacturers

Westinghouse Electric Corp Control Business Unit

CAGE 11660

Westinghouse Electric Corp

CAGE 79500

Northrop Grumman Systems Corporation Div Marine Systems

CAGE 90099

About NSN 4820-00-399-4458

NSN 4820-00-399-4458 is a National Stock Number assigned to Valve Assembly. 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 4820-00-399-4458 is $253.13.

To find the part number for NSN 4820-00-399-4458, 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.