What are the part numbers for NSN 4820-01-185-4357?

NSN 4820-01-185-4357 (Seat,Valve) has 4 associated part numbers from 1 manufacturer. View the complete part number cross-reference on this page.

Who manufactures NSN 4820-01-185-4357?

NSN 4820-01-185-4357 is manufactured by The Walworth Company.

What is the price of NSN 4820-01-185-4357?

The most recent government unit price for NSN 4820-01-185-4357 (Seat,Valve) is $689.98.

NSN

4820-01-185-4357

Name: Seat,Valve — NSN 4820-01-185-4357
SKU: 4820-01-185-4357
Price: 689.98 USD
Availability: InStock

Seat,Valve

FSC 4820 — VALVES, NONPOWEREDFSG 48 — VALVES

Unit Price

$689.98

per EA

4 parts / 1 mfrs

Part Numbers for NSN 4820-01-185-43574 records

Part Number	CAGE	Manufacturer	RNCC	RNVC
0639622	63686	The Walworth Company	3	2
700639622	63686	The Walworth Company	5	9
7875-9-Y	63686	The Walworth Company	5	2
N-11264 PIECE 31 3IN	63686	The Walworth Company	5	2

Manufacturers (1)

The Walworth Company

CAGE 63686

View NSNs

Price History

Effective Date	Unit Price	UI	SLC
01-OCT-2025	$689.98	EA	0
01-OCT-2025	$689.98	EA	0

Identification Data

DEMIL

HMIC

PMIC

ESD/EMI

Item Characteristics

MRC	Requirement	Reply
MATT	MATERIAL	STEEL OVERALL

Related NSNs in FSC 4820

4820-01-658-6951— Valve Assembly,Bonnet and Bellow 4820-00-142-2136— Disk,Valve 4820-00-532-6845 4820-01-515-1812— Valve,Ball 4820-00-859-6264 4820-01-072-2384 4820-00-729-6891— Disk,Valve 4820-00-560-1891 4820-01-421-0147— Valve,Butterfly 4820-01-369-4847— Valve,Check

Need full procurement data, packaging, and standardization info?

View Complete NSN Data on NSN Lookup

Quick Reference

NSN4820-01-185-4357

NIIN011854357

FSC4820

PRICE$689.98

DEMILA

PARTS4

MFRS1

Manufacturers

The Walworth Company

CAGE 63686

About NSN 4820-01-185-4357

NSN 4820-01-185-4357 is a National Stock Number assigned to Seat,Valve. 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 1 manufacturer.

The current government unit price for NSN 4820-01-185-4357 is $689.98. Price history shows 2 recorded price changes.

To find the part number for NSN 4820-01-185-4357, 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.