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4820-00-052-4648

Ball Valve

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Official Item Classification

Name
Ball Valve
(NSN) National Stock Number
4820-00-052-4648
(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
01/01/1963 (63 years ago)

-55.0 fahrenheit minimum operating temp, plain,optional end(pipe) all ends connection style, 250.0 fahrenheit single response maximum operating temp, manual valve operation method, right-hand all ends thread direction

Specs & Compatibility

Thread Direction

right-hand all ends

Maximum Operating Temp

250.0 fahrenheit single response

Minimum Operating Temp

-55.0 fahrenheit

Connection Style

plain,optional end(pipe) all ends

Valve Operation Method

manual

Connection Type

threaded internal pipe all ends

Nominal Thread Size

0.500 inches all ends

Special Features

maximum operating pressure: 600 psi spec/std: mss sp110 one piece body

Material

copper alloy stem

Material

copper body

Material

copper flow control device

Material

plastic polytetrafluoroethylene seat

Media For Which Designed

fuel/oil, hydrocarbon 1st response

Media For Which Designed

steam 2nd response

Media For Which Designed

water, fresh 3rd response

Style Designator

straight thru

Thread Series Designator

npt all ends

Nondefinitive Spec/Std Data

2 type and a class and 3 style

Replacement For

Part Number Description
4820-00-555-1553 No Name Available 02/12/1969
4820-00-902-2832 No Name Available 03/01/1991
4820-00-990-8764 No Name Available 02/02/1974
4820-01-050-2147 No Name Available 12/01/1991
4820-01-191-9182 No Name Available 04/01/1996
4820-01-225-8260 No Name Available 12/01/1990

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

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Frequently Asked Questions

What is the FSCG of the NSN 4820-00-052-4648?
The FSCG of the NSN 4820-00-052-4648 is 4820
Does NSN 4820-00-052-4648 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 4820-00-052-4648 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-00-052-4648 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 4820-00-052-4648 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963