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4820-00-565-5178

Plug Cock

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Official Item Classification

Name
Plug Cock
(NSN) National Stock Number
4820-00-565-5178
(FSG) Federal Supply Group
48 Valves
(FSC) Federal Supply Classification
4820 Nonpowered Valves
(INC) Item Name Code
16991
(FIIG) Federal Item Identification Guide
A530A0
Date
01/01/1963 (63 years ago)

2a 1st end thread class, right-hand 1st end thread direction, manual valve operation method, two way two port 90 degree plug turn flow style, flared (tube) 1st end connection style

Specs & Compatibility

Thread Class

2a 1st end

Thread Direction

right-hand 1st end

Flow Style

two way two port 90 degree plug turn

Connection Style

flared (tube) 1st end

Valve Operation Method

manual

Connection Type

threaded external tube all ends

Thread Quantity Per Inch

20 1st end

Nominal Thread Size

0.500 inches 1st end

Seat Angle

45.0 degrees 1st end

Nominal Outside Diameter Tube Accommodated

0.312 inches 1st end

Material

copper alloy body

Thread Series Designator

unf 1st end

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.

Source of Supply Code

AKZ

Pseudo Item Name Code

0016991

Related Hardware Products

Part Number Description
136C5 Plug Cock
30SAE Plug Cock
8686942 Plug Cock
914867 Plug Cock

Frequently Asked Questions

What is the FSCG of the NSN 4820-00-565-5178?
The FSCG of the NSN 4820-00-565-5178 is 4820
Does the NSN 4820-00-565-5178 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-00-565-5178 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 4820-00-565-5178 contain precious materials?
Precious metal content is unknown
Does NSN 4820-00-565-5178 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 4820-00-565-5178 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963