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4820-01-157-5147

Angle Valve

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Official Item Classification

Name
Angle Valve
(NSN) National Stock Number
4820-01-157-5147
(FSG) Federal Supply Group
48 Valves
(FSC) Federal Supply Classification
4820 Nonpowered Valves
(INC) Item Name Code
05483
(FIIG) Federal Item Identification Guide
A046B0
Date
07/07/1983 (43 years ago)

disk flow control device, threaded bonnet attachment method, inside screw bonnet type, 250.0 fahrenheit single response maximum operating temp, 1.000 inches all ends nominal pipe size accommodated

Specs & Compatibility

Nominal Pipe Size Accommodated

1.000 inches all ends

Flow Control Device

disk

Bonnet Type

inside screw

Bonnet Attachment Method

threaded

Maximum Operating Temp

250.0 fahrenheit single response

Connection Style

streamlined with one brazing ring all ends

Valve Operation Method

manual

Connection Type

unthreaded internal pipe all ends

Maximum Operating Pressure

700.0 pounds per square inch single response

Material

nickel alloy flow control device

Material

nickel alloy seat

Material

nickel alloy stem

Material

plastic polytetrafluoroethylene packing

Material Document And Classification

mil-c-15726 mil spec single material response body

Material Document And Classification

qq-n-281 fed spec 1st material response and qq-n-2883mdcl1fjbaqq-n-281 fed spec 2nd material response seat

Material Document And Classification

qq-n-281 fed spec single material response flow control device

Media For Which Designed

water-oil-gas single response

Style Designator

angle

Furnished Items And Quantity

1 handwheel

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

0005483

Related Hardware Products

Part Number Description
803-2177934-B526 Angle Valve
803-2177934-B526AF Angle Valve

Frequently Asked Questions

What is the FSCG of the NSN 4820-01-157-5147?
The FSCG of the NSN 4820-01-157-5147 is 4820
Does NSN 4820-01-157-5147 require demilitarization?
"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"
Does NSN 4820-01-157-5147 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-157-5147 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 4820-01-157-5147 was assigned to the Federal Catalog?
It was assigned 43 years ago, on Thu, Jul 7, 1983