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4820-01-207-0163

Check Valve

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Official Item Classification

Name
Check Valve
(NSN) National Stock Number
4820-01-207-0163
(FSG) Federal Supply Group
48 Valves
(FSC) Federal Supply Classification
4820 Nonpowered Valves
(INC) Item Name Code
05487
(FIIG) Federal Item Identification Guide
A530B0
Date
04/26/1985 (41 years ago)

plain (pipe) all ends connection style, right-hand all ends thread direction, threaded external pipe all ends connection type, ball flow control device, automatic valve operation method

Specs & Compatibility

Thread Direction

right-hand all ends

Flow Control Device

ball

Connection Style

plain (pipe) all ends

Valve Operation Method

automatic

Connection Type

threaded external pipe all ends

Mounting Position

horizontal or vertical

Nominal Thread Size

0.500 inches all ends

Style Designator

straight thru

Thread Series Designator

npt all ends

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

0005487

Related Hardware Products

Part Number Description
816040-11 Check Valve
816040-11X81041 Check Valve

Frequently Asked Questions

What is the FSCG of the NSN 4820-01-207-0163?
The FSCG of the NSN 4820-01-207-0163 is 4820
Does NSN 4820-01-207-0163 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 4820-01-207-0163 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-207-0163 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 4820-01-207-0163 was assigned to the Federal Catalog?
It was assigned 41 years ago, on Fri, Apr 26, 1985