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4820-01-321-3655

Ball Valve

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Official Item Classification

Name
Ball Valve
(NSN) National Stock Number
4820-01-321-3655
(FSG) Federal Supply Group
48 Valves
(FSC) Federal Supply Classification
4820 Nonpowered Valves
(INC) Item Name Code
20962
(FIIG) Federal Item Identification Guide
A046B0
Date
06/16/1990 (36 years ago)

unthreaded internal pipe all ends connection type, 800.0 pounds per square inch single response maximum operating pressure, socket all ends connection style, 1.000 inches all ends nominal pipe size accommodated, manual valve operation method

Specs & Compatibility

Nominal Pipe Size Accommodated

1.000 inches all ends

Connection Style

socket all ends

Valve Operation Method

manual

Connection Type

unthreaded internal pipe all ends

Maximum Operating Pressure

800.0 pounds per square inch single response

Material

steel corrosion resisting body

Media For Which Designed

liquid single response

Style Designator

straight thru

Furnished Items And Quantity

1 handle

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

0020962

Related Hardware Products

Part Number Description
21-1136TT-0 1IN Ball Valve
3772 Ball Valve

Frequently Asked Questions

What is the FSCG of the NSN 4820-01-321-3655?
The FSCG of the NSN 4820-01-321-3655 is 4820
Does the NSN 4820-01-321-3655 have a Schedule B code assigned?
Yes, the Schedule B code is 8481803070
Does NSN 4820-01-321-3655 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 4820-01-321-3655 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-321-3655 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 4820-01-321-3655 was assigned to the Federal Catalog?
It was assigned 36 years ago, on Sat, Jun 16, 1990