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1533329 Plug Valve

4820-00-066-5152

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Official Item Classification

Name
Plug Valve
Part Number
1533329
(NSN) National Stock Number
4820-00-066-5152
(FSG) Federal Supply Group
48 Valves
(FSC) Federal Supply Classification
4820 Nonpowered Valves
(INC) Item Name Code
05490
(FIIG) Federal Item Identification Guide
A046B0
Date
01/01/1963 (63 years ago)

inverted flare (pipe) 1st end connection style, manual valve operation method, 3a 2nd end thread class, right-hand all ends thread direction, oliver perry class ffg, virginia class cgn (41), spruance class dd (963), whidbey island class lsd, kidd class ddg, ticonderoga class cg (47), arleigh burke class ddg. end item identification

Specs & Compatibility

Thread Class

3a 2nd end

Thread Direction

right-hand all ends

End Item Identification

oliver perry class ffg, virginia class cgn (41), spruance class dd (963), whidbey island class lsd, kidd class ddg, ticonderoga class cg (47), arleigh burke class ddg.

Connection Style

inverted flare (pipe) 1st end

Valve Operation Method

manual

Connection Type

threaded external pipe 1st end

Connection Type

threaded external tube 2nd end

Nominal Thread Size

0.375 inches 1st end

Nominal Thread Size

1.000 inches 2nd end

Seat Angle

30.0 degrees 1st end

Criticality Code Justification

feat

Special Features

weapon system essential. special feature - nylon insert.

Material

copper alloy overall

Surface Treatment

oxide

Thread Series Designator

npt 1st end

Thread Series Designator

unef 2nd end

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

Criticality Code
Y

The item does not have a nuclear hardened feature but does have other critical feature(s) such as tolerance, fit restrictions 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

0005490

Related Hardware Products

Part Number Description
1533329 Plug Valve
4820PL0872726 Plug Valve

Frequently Asked Questions

What is the FSCG of the NSN 4820-00-066-5152?
The FSCG of the NSN 4820-00-066-5152 is 4820
Does NSN 4820-00-066-5152 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 4820-00-066-5152 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-00-066-5152 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 4820-00-066-5152 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963