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4820-01-199-8708

Valve Disk

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Official Item Classification

Name
Valve Disk
(NSN) National Stock Number
4820-01-199-8708
(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
01/26/1985 (41 years ago)

2b thread class, 0.500 inches nominal thread size, copper alloy material, 1.190 inches nominal overall height, 1.088 inches nominal outside diameter

Specs & Compatibility

Thread Class

2b

Outside Diameter

1.088 inches nominal

Overall Height

1.190 inches nominal

Nominal Thread Size

0.500 inches

Material

copper alloy

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

Related Hardware Products

Part Number Description
TA-1550 Valve Disk

Frequently Asked Questions

What is the FSCG of the NSN 4820-01-199-8708?
The FSCG of the NSN 4820-01-199-8708 is 4820
Does the NSN 4820-01-199-8708 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-01-199-8708 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 4820-01-199-8708 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-199-8708 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 4820-01-199-8708 was assigned to the Federal Catalog?
It was assigned 41 years ago, on Sat, Jan 26, 1985