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4820-01-539-3541

Valve Stem Guide

Specifications, compliance details, and sourcing options for this NSN. Request a quote to confirm availability, pricing, and lead time.

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Official Item Classification

Name
Valve Stem Guide
(NSN) National Stock Number
4820-01-539-3541
(FSG) Federal Supply Group
48 Valves
(FSC) Federal Supply Classification
4820 Nonpowered Valves
(INC) Item Name Code
32562
(FIIG) Federal Item Identification Guide
T267-E
Date
04/19/2006 (20 years ago)

8500 relief valve model no. 85dc22m-140; 4820-01-539-3542 end item identification, steel corrosion resisting material, 81346 - astm a479.ss professional/industrial association standard specification/standard data, guide part name assigned by controlling agency

Specs & Compatibility

End Item Identification

8500 relief valve model no. 85dc22m-140; 4820-01-539-3542

Part Name Assigned By Controlling Agency

guide

Material

steel corrosion resisting

Specification/Standard Data

81346 - astm a479.ss professional/industrial association standard

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

Criticality Code
X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Hazardous Metals Indicator
N

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Pseudo Item Name Code

0032562

Related Hardware Products

Part Number Description
30193 Valve Stem Guide
30216 ITEM 8 Valve Stem Guide

Frequently Asked Questions

What is the FSCG of the NSN 4820-01-539-3541?
The FSCG of the NSN 4820-01-539-3541 is 4820
Does the NSN 4820-01-539-3541 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-01-539-3541 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 4820-01-539-3541 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-539-3541 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 4820-01-539-3541 was assigned to the Federal Catalog?
It was assigned 20 years ago, on Wed, Apr 19, 2006