What are the part numbers for NSN 4820-01-154-6435?

NSN 4820-01-154-6435 (Valve,Check) has 4 associated part numbers from 3 manufacturers. View the complete part number cross-reference on this page.

Who manufactures NSN 4820-01-154-6435?

NSN 4820-01-154-6435 is manufactured by The Boeing Company Div Defense, Crissair Inc Div Esco Technologies, Nimikkeistokeskus Ncb Finland.

What is the price of NSN 4820-01-154-6435?

The most recent government unit price for NSN 4820-01-154-6435 (Valve,Check) is $1,607.06.

NSN

4820-01-154-6435

Name: Valve,Check — NSN 4820-01-154-6435
SKU: 4820-01-154-6435
Price: 1607.06 USD
Availability: InStock

Valve,Check

FSC 4820 — VALVES, NONPOWEREDFSG 48 — VALVES

Unit Price

$1,607.06

per EA

4 parts / 3 mfrs

Part Numbers for NSN 4820-01-154-64354 records

Part Number	CAGE	Manufacturer	RNCC	RNVC
ST7M447	76301	The Boeing Company Div Defense	D	9
ST7M447-2	76301	The Boeing Company Div Defense	5	2
1C1084-1	99240	Crissair Inc Div Esco Technologies	3	2
10124660	A486G	Nimikkeistokeskus Ncb Finland	6	9

Manufacturers (3)

The Boeing Company Div Defense

CAGE 76301

View NSNs

Crissair Inc Div Esco Technologies

CAGE 99240

View NSNs

Nimikkeistokeskus Ncb Finland

CAGE A486G

View NSNs

Price History

Effective Date	Unit Price	UI	SLC
01-OCT-2025	$1,607.06	EA	0
01-OCT-2025	$1,607.06	EA	0

Identification Data

DEMIL

HMIC

PMIC

ESD/EMI

Item Characteristics

MRC	Requirement	Reply
ADQU	FLOW CONTROL DEVICE	POPPET
AEHZ	MAXIMUM OPERATING TEMP	220.0 FAHRENHEIT SECOND RESPONSE
AEHZ	MAXIMUM OPERATING TEMP	-65.0 FAHRENHEIT FIRST RESPONSE
AQLR	VALVE OPERATION METHOD	AUTOMATIC
CQQF	OPERATING PRESSURE	180.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
MATT	MATERIAL	ALUMINUM BODY

Related NSNs in FSC 4820

4820-00-960-2741— Valve,Safety Relief 4820-01-286-7615— Valve,Butterfly 4820-00-595-2715 4820-00-059-5574 4820-01-573-3758— Seat,Valve 4820-01-026-6893 4820-00-706-4706 4820-00-730-8892 4820-01-307-8782 4820-00-288-9113

Need full procurement data, packaging, and standardization info?

View Complete NSN Data on NSN Lookup

Quick Reference

NSN4820-01-154-6435

NIIN011546435

FSC4820

PRICE$1,607.06

DEMILA

PARTS4

MFRS3

Manufacturers

The Boeing Company Div Defense

CAGE 76301

Crissair Inc Div Esco Technologies

CAGE 99240

Nimikkeistokeskus Ncb Finland

CAGE A486G

About NSN 4820-01-154-6435

NSN 4820-01-154-6435 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 3 manufacturers.

The current government unit price for NSN 4820-01-154-6435 is $1,607.06. Price history shows 2 recorded price changes.

To find the part number for NSN 4820-01-154-6435, 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.