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4820-01-239-4036

Pressure and Temper Relief Valve

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Official Item Classification

Name
Pressure and Temper Relief Valve
(NSN) National Stock Number
4820-01-239-4036
(FSG) Federal Supply Group
48 Valves
(FSC) Federal Supply Classification
4820 Nonpowered Valves
(INC) Item Name Code
16996
(FIIG) Federal Item Identification Guide
A07100
Date
08/28/1986 (40 years ago)

magnetic permeability shall not exceed 2.0 after fabrication reference number differentiating characteristics

Specs & Compatibility

Reference Number Differentiating Characteristics

magnetic permeability shall not exceed 2.0 after fabrication

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

0016996

Related Hardware Products

Part Number Description
WA-00194-24D9W2A Pressure and Temper Relief Valve
WA-00194-24D9W2AVM Pressure and Temper Relief Valve
WA0019424D9W2A Pressure and Temper Relief Valve

Frequently Asked Questions

What is the FSCG of the NSN 4820-01-239-4036?
The FSCG of the NSN 4820-01-239-4036 is 4820
Does the NSN 4820-01-239-4036 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-01-239-4036 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 4820-01-239-4036 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-239-4036 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 4820-01-239-4036 was assigned to the Federal Catalog?
It was assigned 40 years ago, on Thu, Aug 28, 1986