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4820-01-321-1799

Gate Valve

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Official Item Classification

Name
Gate Valve
(NSN) National Stock Number
4820-01-321-1799
(FSG) Federal Supply Group
48 Valves
(FSC) Federal Supply Classification
4820 Nonpowered Valves
(INC) Item Name Code
05482
(FIIG) Federal Item Identification Guide
A500A0
Date
06/13/1990 (36 years ago)

1.000 inches nominal pipe size accommodated, socket, weld, pipe connection type, outside screw-yoke bonnet type, manual valve operation method, bolted bonnet attachment method

Specs & Compatibility

Nominal Pipe Size Accommodated

1.000 inches

Bonnet Type

outside screw-yoke

Bonnet Attachment Method

bolted

Valve Operation Method

manual

Connection Type

socket, weld, pipe

Valve Size

1.000 inches

Inlet Relationship With Outlet

identical

Material

steel body

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

0005482

Related Hardware Products

Part Number Description
W2054B-02TY 1IN Gate Valve

Frequently Asked Questions

What is the FSCG of the NSN 4820-01-321-1799?
The FSCG of the NSN 4820-01-321-1799 is 4820
Does the NSN 4820-01-321-1799 have a Schedule B code assigned?
Yes, the Schedule B code is 8481803055
Does NSN 4820-01-321-1799 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 4820-01-321-1799 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-321-1799 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 4820-01-321-1799 was assigned to the Federal Catalog?
It was assigned 36 years ago, on Wed, Jun 13, 1990