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4820-00-577-9518

Angle Valve

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Official Item Classification

Name
Angle Valve
(NSN) National Stock Number
4820-00-577-9518
(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
12/14/1974 (51 years ago)

needle flow control device, 2a all ends thread class, right-hand all ends thread direction, threaded bonnet attachment method, inside screw bonnet type

Specs & Compatibility

Thread Class

2a all ends

Thread Direction

right-hand all ends

Flow Control Device

needle

Bonnet Type

inside screw

Bonnet Attachment Method

threaded

Connection Style

flared (tube) all ends

Valve Operation Method

manual

Connection Type

threaded external tube all ends

Nominal Thread Size

0.438 inches all ends

Seat Angle

37.0 degrees all ends

Nominal Outside Diameter Tube Accommodated

0.250 inches all ends

Material

copper alloy body

Material

plastic seat

Material

steel comp 303 flow control device

Material

steel comp 303 stem

Material Document And Classification

66,aisi 303/sae 30303 fed std single material response flow control device

Material Document And Classification

66,aisi 303/sae 30303 fed std single material response stem

Style Designator

angle

Thread Series Designator

unf all ends

Replacement For

Part Number Description
4820-00-759-6787 No Name Available 08/09/1991
4820-01-008-1887 No Name Available 03/01/1987

Regulatory Compliance

Precious Metals Indicator
U

Precious metal content is unknown

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
1625090-1 Angle Valve
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P48-0-4K Angle Valve
P4804K Angle Valve

Frequently Asked Questions

What is the FSCG of the NSN 4820-00-577-9518?
The FSCG of the NSN 4820-00-577-9518 is 4820
Does NSN 4820-00-577-9518 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 4820-00-577-9518 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-577-9518 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 4820-00-577-9518 was assigned to the Federal Catalog?
It was assigned 51 years ago, on Sat, Dec 14, 1974