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4820-01-142-4236

Valve Disk

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Official Item Classification

Name
Valve Disk
(NSN) National Stock Number
4820-01-142-4236
(FSG) Federal Supply Group
48 Valves
(FSC) Federal Supply Classification
4820 Nonpowered Valves
(INC) Item Name Code
35224
(FIIG) Federal Item Identification Guide
A539Y0
Date
11/15/1982 (43 years ago)

1.375 inches nominal overall height, steel corrosion resisting material, 0.969 inches nominal taper length, 0.508 inches maximum taper minor diameter, solid wedge style designator

Specs & Compatibility

Overall Height

1.375 inches nominal

Taper Length

0.969 inches nominal

Taper Minor Diameter

0.508 inches maximum

Material

steel corrosion resisting

Style Designator

solid wedge

Replacement For

Part Number Description
4820-01-200-9167 No Name Available 01/01/1988

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

0035224

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Frequently Asked Questions

What is the FSCG of the NSN 4820-01-142-4236?
The FSCG of the NSN 4820-01-142-4236 is 4820
Does the NSN 4820-01-142-4236 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-01-142-4236 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 4820-01-142-4236 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-142-4236 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 4820-01-142-4236 was assigned to the Federal Catalog?
It was assigned 43 years ago, on Mon, Nov 15, 1982