1/2-21-2200TT-0

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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-281-0960

Item Name Code

20962

Assigment Date

06/17/1988 (38 years ago)

Two or more insulated conductors (solid or stranded) contained in a common covering, or two or more insulated conductors twisted or molded together without a common covering, or one insulated conductor with a metallic covering, covering, shield, or outer conductor. The rated working voltage of the item must be 300 volts or more, or in lieu of this the test voltage must be 1,000 volts or more; and the size of each individual conductor must be number 18 american wire gage (0.75 square millimeters) or larger. For cables with uninsulated neutral conductor use the hightest rated voltage. Refers to bulk quantities only, for items of definite length with processed ends or terminated in fittings, see cable assembly, power, electrical. For low voltage aircraft and automotive cable, see cable, special purpose, electrical.

threaded internal pipe all ends connection type, right-hand all ends thread direction, manual valve operation method, 400.0 fahrenheit single response maximum operating temp, plain,optional end(pipe) all ends connection style

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Thread Direction: right-hand all ends
Maximum Operating Temp: 400.0 fahrenheit single response
Connection Style: plain,optional end(pipe) all ends
Valve Operation Method: manual
Connection Type: threaded internal pipe all ends
Maximum Operating Pressure: 800.0 pounds per square inch single response
Nominal Thread Size: 0.500 inches all ends
Special Features: ball carbon steel,nickel under chrome plated
Material: plastic polytetrafluoroethylene seat
Material: steel body
Material: steel flow control device
Material: steel stem
Style Designator: straight thru
Thread Series Designator: npt all ends

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
1/2 232236TTA1	Ball Valve
1/2-21-2200TT-0	Ball Valve
21-2200TT-0 1/2IN.	Ball Valve

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 4820-01-281-0960?

The FSCG of the NSN 4820-01-281-0960 is 4820

Does the NSN 4820-01-281-0960 have a Schedule B code assigned?

Yes, the Schedule B code is 8481803070

Does NSN 4820-01-281-0960 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 4820-01-281-0960 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-281-0960 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 4820-01-281-0960 was assigned to the Federal Catalog?

It was assigned 38 years ago, on Fri, Jun 17, 1988