What are the part numbers for NSN 4820-01-287-4853?

NSN 4820-01-287-4853 (Valve,Safety Relief) has 3 associated part numbers from 2 manufacturers. View the complete part number cross-reference on this page.

Who manufactures NSN 4820-01-287-4853?

NSN 4820-01-287-4853 is manufactured by Naval Inventory Control Point Mechanicsburg, Eaton Aerospace Llc Dba Eaton Aerospace Jackson.

What is the price of NSN 4820-01-287-4853?

The most recent government unit price for NSN 4820-01-287-4853 (Valve,Safety Relief) is $84,426.80.

NSN

4820-01-287-4853

Name: Valve,Safety Relief — NSN 4820-01-287-4853
SKU: 4820-01-287-4853
Price: 84426.8 USD
Availability: InStock

Valve,Safety Relief

FSC 4820 — VALVES, NONPOWEREDFSG 48 — VALVES

Unit Price

$84,426.80

per EA

3 parts / 2 mfrs

Part Numbers for NSN 4820-01-287-48533 records

Part Number	CAGE	Manufacturer	RNCC	RNVC
58280-3CP	03950	Naval Inventory Control Point Mechanicsburg	5	2
58280-3	99643	Eaton Aerospace Llc Dba Eaton Aerospace Jackson	3	1
58280-3CP	99643	Eaton Aerospace Llc Dba Eaton Aerospace Jackson	3	2

Manufacturers (2)

Naval Inventory Control Point Mechanicsburg

CAGE 03950

View NSNs

Eaton Aerospace Llc Dba Eaton Aerospace Jackson

CAGE 99643

View NSNs

Price History

Effective Date	Unit Price	UI	SLC
01-OCT-2025	$84,426.80	EA	0
01-DEC-2025	$84,426.80	EA	0

Identification Data

DEMIL

HMIC

PMIC

ESD/EMI

Item Characteristics

MRC	Requirement	Reply
ADQU	FLOW CONTROL DEVICE	DISK
AECS	BOLT HOLE QUANTITY	4 ALL ENDS
AKGF	NOMINAL WIDTH	3.457 INCHES ALL ENDS
AKGG	NOMINAL LENGTH	3.457 INCHES ALL ENDS
AQLR	VALVE OPERATION METHOD	AUTOMATIC
ARKN	FLANGE SHAPE	RECTANGULAR WITH HOLES ALL ENDS
AWLS	CONNECTION TYPE	FLANGE ALL ENDS
CSDC	OPENING PRESSURE SETTING	3820.0 POUNDS PER SQUARE INCH
CWCK	NOMINAL THICKNESS	0.515 INCHES ALL ENDS
CWCQ	BOLT HOLE NOMINAL DIAMETER	0.534 INCHES ALL ENDS
CWCY	CENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG LENGTH	2.612 INCHES ALL ENDS
CWDC	CENTER TO CENTER NOMINAL DISTANCE BETWEEN BOLT HOLES ALONG WIDTH	2.612 INCHES ALL ENDS
CWDF	FLANGE FACE DESIGN	PLAIN ALL ENDS
FEAT	SPECIAL FEATURES	CLEAN IN ACCORDANCE WITH MIL-STD-1330D
MATT	MATERIAL	COPPER ALLOY BODY
STYL	STYLE DESIGNATOR	ANGLE

Related NSNs in FSC 4820

4820-00-829-6504 4820-01-207-9607 4820-00-844-1842 4820-01-087-7687 4820-01-422-9872— Stem,Fluid Valve 4820-01-243-1500— Disk,Valve 4820-01-389-2304— Valve,Check 4820-00-597-6752— Valve,Gate 4820-01-491-9781— Stem,Fluid Valve 4820-01-504-1625— Retainer,Disk,Valve

Need full procurement data, packaging, and standardization info?

View Complete NSN Data on NSN Lookup

Quick Reference

NSN4820-01-287-4853

NIIN012874853

FSC4820

PRICE$84,426.80

DEMILB

PARTS3

MFRS2

Manufacturers

Naval Inventory Control Point Mechanicsburg

CAGE 03950

Eaton Aerospace Llc Dba Eaton Aerospace Jackson

CAGE 99643

About NSN 4820-01-287-4853

NSN 4820-01-287-4853 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 3 part numbers associated with this NSN from 2 manufacturers.

The current government unit price for NSN 4820-01-287-4853 is $84,426.80. Price history shows 2 recorded price changes.

To find the part number for NSN 4820-01-287-4853, 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.