What are the part numbers for NSN 4820-01-564-3425?

NSN 4820-01-564-3425 (Valve,Check) has 4 associated part numbers from 2 manufacturers. View the complete part number cross-reference on this page.

Who manufactures NSN 4820-01-564-3425?

NSN 4820-01-564-3425 is manufactured by Siemens Energy, Inc. Dba Dresser-Rand, Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions.

What is the price of NSN 4820-01-564-3425?

The most recent government unit price for NSN 4820-01-564-3425 (Valve,Check) is $1,166.32.

NSN

4820-01-564-3425

Name: Valve,Check — NSN 4820-01-564-3425
SKU: 4820-01-564-3425
Price: 1166.32 USD
Availability: InStock

Valve,Check

FSC 4820 — VALVES, NONPOWEREDFSG 48 — VALVES

Unit Price

$1,166.32

per EA

4 parts / 2 mfrs

Part Numbers for NSN 4820-01-564-34254 records

Part Number	CAGE	Manufacturer	RNCC	RNVC
F45460PC603	0AT62	Siemens Energy, Inc. Dba Dresser-Rand	5	9
R87586	0AT62	Siemens Energy, Inc. Dba Dresser-Rand	3	9
F45460PC603	8FGX3	Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions	C	1
R87586	8FGX3	Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions	C	1

Manufacturers (2)

Siemens Energy, Inc. Dba Dresser-Rand

CAGE 0AT62

View NSNs

Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions

CAGE 8FGX3

View NSNs

Price History

Effective Date	Unit Price	UI	SLC
01-OCT-2025	$1,166.32	EA	0
01-OCT-2025	$1,166.32	EA	0

Identification Data

DEMIL

HMIC

PMIC

ESD/EMI

Item Characteristics

MRC	Requirement	Reply
AGAV	END ITEM IDENTIFICATION	CVN NUCLEAR REACTOR BOUNDRY AREA
CCFG	VALVE SIZE	0.500 INCHES
CXCY	PART NAME ASSIGNED BY CONTROLLING AGENCY	VALVE .50" SPEC.
MATT	MATERIAL	COPPER ALLOY BODY
MDCL	MATERIAL DOCUMENT AND CLASSIFICATION	MIL-B-16541 MIL SPEC SINGLE MATERIAL RESPONSE BODY
ZZZK	SPECIFICATION/STANDARD DATA	MIL-F-1183 GOVERNMENT SPECIFICATION

Related NSNs in FSC 4820

4820-00-915-1667 4820-01-035-4289 4820-01-022-6609 4820-00-126-5040— Stem,Fluid Valve 4820-00-402-4368 4820-00-266-9523 4820-00-391-9353 4820-00-293-7544 4820-00-509-6330— Seat,Valve 4820-00-168-2182— Valve,Safety Relief

Need full procurement data, packaging, and standardization info?

View Complete NSN Data on NSN Lookup

Quick Reference

NSN4820-01-564-3425

NIIN015643425

FSC4820

PRICE$1,166.32

DEMILA

PARTS4

MFRS2

Manufacturers

Siemens Energy, Inc. Dba Dresser-Rand

CAGE 0AT62

Curtiss-Wright Electro-Mechanical Corp Dba Steam & Air Solutions Div Curtiss-Wright Steam and Air Solutions

CAGE 8FGX3

About NSN 4820-01-564-3425

NSN 4820-01-564-3425 is a National Stock Number assigned to Valve,Check. 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 2 manufacturers.

The current government unit price for NSN 4820-01-564-3425 is $1,166.32. Price history shows 2 recorded price changes.

To find the part number for NSN 4820-01-564-3425, 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.