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4820-01-421-0112

Ball Valve

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Official Item Classification

Name
Ball Valve
(NSN) National Stock Number
4820-01-421-0112
(FSG) Federal Supply Group
48 Valves
(FSC) Federal Supply Classification
4820 Nonpowered Valves
(INC) Item Name Code
20962
(FIIG) Federal Item Identification Guide
A046B0
Date
10/30/1995 (30 years ago)

160.0 fahrenheit single response maximum operating temp, right-hand all ends thread direction, 3b all ends thread class, aircraft, airlifter c-17a end item identification, -65.0 fahrenheit minimum operating temp

Specs & Compatibility

Thread Class

3b all ends

Thread Direction

right-hand all ends

Maximum Operating Temp

160.0 fahrenheit single response

Minimum Operating Temp

-65.0 fahrenheit

End Item Identification

aircraft, airlifter c-17a

Connection Style

gasket seal(boss) all ends

Valve Operation Method

manual

Connection Type

threaded internal boss all ends

Maximum Operating Pressure

150.0 pounds per square inch single response

Nominal Thread Size

0.750 inches all ends

Material

plastic polytetrafluoroethylene seat

Material

steel comp 316 body

Material

steel comp 316 flow control device

Material Document And Classification

astm a479, type 316 assn std single material response or qq-s-763 fed spec single material response flow control device

Material Document And Classification

astm a479, type assn std single material response or qq-s-763 fed spec single material response body

Material Document And Classification

astm damil-r-8791 assn std single material response seat

Media For Which Designed

water, fresh single response

Surface Treatment

passivate

Surface Treatment Document And Classification

qq-p-35 fed spec single treatment response

Style Designator

straight thru

Thread Series Designator

unjf 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

0020962

Related Hardware Products

Part Number Description
7D0151 Ball Valve
7D0151-1 Ball Valve
HV92-18 Ball Valve

Frequently Asked Questions

What is the FSCG of the NSN 4820-01-421-0112?
The FSCG of the NSN 4820-01-421-0112 is 4820
Does the NSN 4820-01-421-0112 have a Schedule B code assigned?
Yes, the Schedule B code is 8481803070
Does NSN 4820-01-421-0112 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 4820-01-421-0112 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-421-0112 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 4820-01-421-0112 was assigned to the Federal Catalog?
It was assigned 30 years ago, on Mon, Oct 30, 1995