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4820-01-159-0443

Pressure and Temper Relief Valve

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Official Item Classification

Name
Pressure and Temper Relief Valve
(NSN) National Stock Number
4820-01-159-0443
(FSG) Federal Supply Group
48 Valves
(FSC) Federal Supply Classification
4820 Nonpowered Valves
(INC) Item Name Code
16996
Date
08/02/1983 (43 years ago)

4820-01-159-0443, pressure and temper relief valve

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

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
12C191 Pressure and Temper Relief Valve
2770103-101 Pressure and Temper Relief Valve
7-211642032 Pressure and Temper Relief Valve

Frequently Asked Questions

What is the FSCG of the NSN 4820-01-159-0443?
The FSCG of the NSN 4820-01-159-0443 is 4820
Does the NSN 4820-01-159-0443 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-01-159-0443 require demilitarization?
"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"
Does NSN 4820-01-159-0443 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-159-0443 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 4820-01-159-0443 was assigned to the Federal Catalog?
It was assigned 43 years ago, on Tue, Aug 2, 1983