What are the part numbers for NSN 4820-01-128-2256?

NSN 4820-01-128-2256 (Valve,Safety Relief) has 6 associated part numbers from 2 manufacturers. View the complete part number cross-reference on this page.

Who manufactures NSN 4820-01-128-2256?

NSN 4820-01-128-2256 is manufactured by Anderson Greenwood Lp Dba Anderson Greenwood Crosby, Emerson Automation Solutions Final Control Us Lp Div Navy Product Team.

What is the price of NSN 4820-01-128-2256?

The most recent government unit price for NSN 4820-01-128-2256 (Valve,Safety Relief) is $12,768.90.

NSN

4820-01-128-2256

Name: Valve,Safety Relief — NSN 4820-01-128-2256
SKU: 4820-01-128-2256
Price: 12768.9 USD
Availability: InStock

Valve,Safety Relief

FSC 4820 — VALVES, NONPOWEREDFSG 48 — VALVES

Unit Price

$12,768.90

per EA

6 parts / 2 mfrs

Part Numbers for NSN 4820-01-128-22566 records

Part Number	CAGE	Manufacturer	RNCC	RNVC
E8585	01343	Anderson Greenwood Lp Dba Anderson Greenwood Crosby	5	9
E8585FM41M	01343	Anderson Greenwood Lp Dba Anderson Greenwood Crosby	5	9
0858505R0030	15187	Emerson Automation Solutions Final Control Us Lp Div Navy Product Team	3	2
E8585	15187	Emerson Automation Solutions Final Control Us Lp Div Navy Product Team	D	9
E8585FM41M	15187	Emerson Automation Solutions Final Control Us Lp Div Navy Product Team	5	9
E8585FN41M	15187	Emerson Automation Solutions Final Control Us Lp Div Navy Product Team	5	9

Manufacturers (2)

Anderson Greenwood Lp Dba Anderson Greenwood Crosby

CAGE 01343

View NSNs

Emerson Automation Solutions Final Control Us Lp Div Navy Product Team

CAGE 15187

View NSNs

Price History

Effective Date	Unit Price	UI	SLC
01-OCT-2025	$12,768.90	EA	0
01-OCT-2025	$12,768.90	EA	0

Identification Data

DEMIL

HMIC

PMIC

ESD/EMI

Item Characteristics

MRC	Requirement	Reply
AAAR	NOMINAL PIPE SIZE ACCOMMODATED	0.500 INCHES ALL ENDS
ADQU	FLOW CONTROL DEVICE	STEM
AHNC	CONNECTION STYLE	BEVELED (PIPE) ALL ENDS
AQLR	VALVE OPERATION METHOD	AUTOMATIC
AWLS	CONNECTION TYPE	BUTT WELD PIPE ALL ENDS
CQCY	ADJUSTABLE PRESSURE RANGE	+23.0 TO 45.0 POUNDS PER SQUARE INCH
CQQF	OPERATING PRESSURE	1500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
MATT	MATERIAL	STEEL COMP 316 STEM
MATT	MATERIAL	NICKEL ALLOY SEAT
MATT	MATERIAL	COPPER ALLOY BODY
STYL	STYLE DESIGNATOR	ANGLE

Related NSNs in FSC 4820

4820-01-210-6900— Valve,Gate 4820-01-314-2582— Slide,Directional Control Linear 4820-01-220-0539— Valve,Flow Control 4820-00-276-6214 4820-01-585-1732— Valve,Safety Relief 4820-01-195-8430— Valve,Vent 4820-01-172-5948 4820-01-204-2427— Cap,Valve 4820-01-076-8534 4820-01-661-3086— Valve,Ball

Need full procurement data, packaging, and standardization info?

View Complete NSN Data on NSN Lookup

Quick Reference

NSN4820-01-128-2256

NIIN011282256

FSC4820

PRICE$12,768.90

DEMILA

PARTS6

MFRS2

Manufacturers

Anderson Greenwood Lp Dba Anderson Greenwood Crosby

CAGE 01343

Emerson Automation Solutions Final Control Us Lp Div Navy Product Team

CAGE 15187

About NSN 4820-01-128-2256

NSN 4820-01-128-2256 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 6 part numbers associated with this NSN from 2 manufacturers.

The current government unit price for NSN 4820-01-128-2256 is $12,768.90. Price history shows 2 recorded price changes.

To find the part number for NSN 4820-01-128-2256, 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.