What are the part numbers for NSN 4820-01-016-4203?

NSN 4820-01-016-4203 (Seat,Valve) has 1 associated part number from 1 manufacturer. View the complete part number cross-reference on this page.

Who manufactures NSN 4820-01-016-4203?

NSN 4820-01-016-4203 is manufactured by Eaton Aerospace Llc Dba Eaton Aerospace Jackson.

What is the price of NSN 4820-01-016-4203?

The most recent government unit price for NSN 4820-01-016-4203 (Seat,Valve) is $240.22.

NSN

4820-01-016-4203

Name: Seat,Valve — NSN 4820-01-016-4203
SKU: 4820-01-016-4203
Price: 240.22 USD
Availability: InStock

Seat,Valve

FSC 4820 — VALVES, NONPOWEREDFSG 48 — VALVES

Unit Price

$240.22

per EA

1 parts / 1 mfrs

Part Numbers for NSN 4820-01-016-42031 records

Part Number	CAGE	Manufacturer	RNCC	RNVC
33554	99643	Eaton Aerospace Llc Dba Eaton Aerospace Jackson	3	2

Manufacturers (1)

Eaton Aerospace Llc Dba Eaton Aerospace Jackson

CAGE 99643

View NSNs

Price History

Effective Date	Unit Price	UI	SLC
01-OCT-2025	$240.22	EA	0
01-OCT-2025	$240.22	EA	0

Identification Data

DEMIL

HMIC

PMIC

ESD/EMI

Item Characteristics

MRC	Requirement	Reply
ABKW	OVERALL HEIGHT	0.449 INCHES NOMINAL
ADAR	BODY OUTSIDE DIAMETER	0.624 INCHES NOMINAL
AJSH	SEAL ACCOMMODATION TYPE	GROOVED
CQKM	SEATING SURFACE SHAPE	FLAT
CQKW	BODY STEPPED INSIDE DIAMETER	0.095 INCHES NOMINAL FIRST STEP
CQKW	BODY STEPPED INSIDE DIAMETER	0.238 INCHES NOMINAL SECOND STEP
MATT	MATERIAL	PLASTIC POLYAMIDE NYLON OVERALL
STYL	STYLE DESIGNATOR	PLAIN

Related NSNs in FSC 4820

4820-01-213-5807 4820-01-145-7755— Stem,Fluid Valve 4820-01-088-8653— Valve,Pressure Equalizing,Gaseou 4820-01-110-4840 4820-00-822-0653 4820-01-668-7853— Adjusting Ring 4820-00-313-1310 4820-00-350-8943— Valve,Globe 4820-01-585-0509— Valve,Globe 4820-01-192-8334

Need full procurement data, packaging, and standardization info?

View Complete NSN Data on NSN Lookup

Quick Reference

NSN4820-01-016-4203

NIIN010164203

FSC4820

PRICE$240.22

DEMILA

PARTS1

MFRS1

Manufacturers

Eaton Aerospace Llc Dba Eaton Aerospace Jackson

CAGE 99643

About NSN 4820-01-016-4203

NSN 4820-01-016-4203 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 1 part number associated with this NSN from 1 manufacturer.

The current government unit price for NSN 4820-01-016-4203 is $240.22. Price history shows 2 recorded price changes.

To find the part number for NSN 4820-01-016-4203, 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.