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4820-01-435-3136

Valve Cap

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Official Item Classification

Name
Valve Cap
(NSN) National Stock Number
4820-01-435-3136
(FSG) Federal Supply Group
48 Valves
(FSC) Federal Supply Classification
4820 Nonpowered Valves
(INC) Item Name Code
35374
(FIIG) Federal Item Identification Guide
A513B0
Date
08/21/1996 (30 years ago)

id of cap is 2.25in; cap includes a lever for compressing spring to test relief valve; cap and lever are cast in one piece special features, bolts attachment method, a&m 6in. pressure relief valve model number for which designed, 6.000 inches valve size for which designed, relief valve type for which designed

Specs & Compatibility

Attachment Method

bolts

Valve Type For Which Designed

relief

Valve Size For Which Designed

6.000 inches

Valve Model Number For Which Designed

a&m 6in. pressure relief

Special Features

id of cap is 2.25in; cap includes a lever for compressing spring to test relief valve; cap and lever are cast in one piece

Height

4.750 inches nominal

Material

copper alloy

Material Document And Classification

mil-b-16541 mil spec single material response

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

0035374

Related Hardware Products

Part Number Description
33566 002 6144 Valve Cap
33566 002 6144 000 Valve Cap

Frequently Asked Questions

What is the FSCG of the NSN 4820-01-435-3136?
The FSCG of the NSN 4820-01-435-3136 is 4820
Does the NSN 4820-01-435-3136 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-01-435-3136 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 4820-01-435-3136 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-435-3136 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 4820-01-435-3136 was assigned to the Federal Catalog?
It was assigned 30 years ago, on Wed, Aug 21, 1996