4820-01-464-2142

Find complete technical information, availability, and procurement data for: 4820-01-464-2142
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-464-2142

Item Name Code

32528

Assigment Date

04/21/1999 (27 years ago)

An item which incloses an antenna. It is specifically designed to permit maximum passage of radio frequency energy through it, while providing protection to the antenna from weather. The item may also inclose the antenna support, and rotating mechanism. It may be flexible or rigid, streamlined or irregular shaped. May also include pressurizing mechanism and anti-icing or de-icing equipment. See also cover, antenna element.

gate valve type for which designed, 2.062 inches nominal largest outside diameter, 37.000 inches nominal overall length, 10.000 inches valve size for which designed, threaded externally stem actuating end type

Product Characteristics

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

Overall Length: 37.000 inches nominal
Largest Outside Diameter: 2.062 inches nominal
Valve Type For Which Designed: gate
Valve Size For Which Designed: 10.000 inches
Stem Actuating End Type: threaded externally
Special Features: used on gate valve
Material: nickel alloy
Material Document And Classification: qq-n-281 fed spec single material response

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
N-54147 10IN PC9	Fluid Valve Stem

FAQs

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

What is the FSCG of the NSN 4820-01-464-2142?

The FSCG of the NSN 4820-01-464-2142 is 4820

Does the NSN 4820-01-464-2142 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-01-464-2142 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 4820-01-464-2142 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-464-2142 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 4820-01-464-2142 was assigned to the Federal Catalog?

It was assigned 27 years ago, on Wed, Apr 21, 1999