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4820-01-019-4790

Relief Valve Pilot

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Official Item Classification

Name
Relief Valve Pilot
(NSN) National Stock Number
4820-01-019-4790
(FSG) Federal Supply Group
48 Valves
(FSC) Federal Supply Classification
4820 Nonpowered Valves
(INC) Item Name Code
77777
(FIIG) Federal Item Identification Guide
A23900
Date
04/15/1976 (50 years ago)

steel general characteristics item description

Specs & Compatibility

General Characteristics Item Description

steel

Regulatory Compliance

Precious Metals Indicator
U

Precious metal content is unknown

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

1406559

Related Hardware Products

Part Number Description
007117 Relief Valve Pilot
203-C-303 Relief Valve Pilot
203-C-303-ITEM Relief Valve Pilot
203-C-303-ITEM 24 Relief Valve Pilot
7-A-117 Relief Valve Pilot

Frequently Asked Questions

What is the FSCG of the NSN 4820-01-019-4790?
The FSCG of the NSN 4820-01-019-4790 is 4820
Does NSN 4820-01-019-4790 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 4820-01-019-4790 contain precious materials?
Precious metal content is unknown
Does NSN 4820-01-019-4790 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 4820-01-019-4790 was assigned to the Federal Catalog?
It was assigned 50 years ago, on Thu, Apr 15, 1976