What are the part numbers for NSN 4820-01-507-9399?

NSN 4820-01-507-9399 (Valve,Safety Relief) has 2 associated part numbers from 1 manufacturer. View the complete part number cross-reference on this page.

Who manufactures NSN 4820-01-507-9399?

NSN 4820-01-507-9399 is manufactured by Griswold Industries Dba Cla-Val Co.

What is the price of NSN 4820-01-507-9399?

The most recent government unit price for NSN 4820-01-507-9399 (Valve,Safety Relief) is $25,768.14.

NSN

4820-01-507-9399

Name: Valve,Safety Relief — NSN 4820-01-507-9399
SKU: 4820-01-507-9399
Price: 25768.14 USD
Availability: InStock

Valve,Safety Relief

FSC 4820 — VALVES, NONPOWEREDFSG 48 — VALVES

Unit Price

$25,768.14

per EA

2 parts / 1 mfrs

Part Numbers for NSN 4820-01-507-93992 records

Part Number	CAGE	Manufacturer	RNCC	RNVC
84747	86184	Griswold Industries Dba Cla-Val Co	D	9
8474701D	86184	Griswold Industries Dba Cla-Val Co	3	2

Manufacturers (1)

Griswold Industries Dba Cla-Val Co

CAGE 86184

View NSNs

Price History

Effective Date	Unit Price	UI	SLC
01-OCT-2025	$25,768.14	EA	0
01-OCT-2025	$25,768.14	EA	0

Identification Data

DEMIL

HMIC

PMIC

ESD/EMI

Related NSNs in FSC 4820

4820-00-813-4653 4820-01-648-5925— Parts Kit,Check Valve 4820-00-728-5640 4820-01-246-3213— Valve,Globe 4820-01-367-1319 4820-01-466-3542— Valve,Safety Relief 4820-01-238-9778— Valve,Check 4820-01-453-9270 4820-01-429-9843— Guide,Pushrod 4820-01-473-2384— Valve,Check

Need full procurement data, packaging, and standardization info?

View Complete NSN Data on NSN Lookup

Quick Reference

NSN4820-01-507-9399

NIIN015079399

FSC4820

PRICE$25,768.14

DEMILA

PARTS2

MFRS1

Manufacturers

Griswold Industries Dba Cla-Val Co

CAGE 86184

About NSN 4820-01-507-9399

NSN 4820-01-507-9399 is a National Stock Number assigned to Valve,Safety Relief. This NSN part number belongs to Federal Supply Class 4820 (VALVES, NONPOWERED) under Federal Supply Group 48 (VALVES). There are 2 part numbers associated with this NSN from 1 manufacturer.

The current government unit price for NSN 4820-01-507-9399 is $25,768.14. Price history shows 2 recorded price changes.

To find the part number for NSN 4820-01-507-9399, 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.