4820-01-460-1378

Find complete technical information, availability, and procurement data for: 4820-01-460-1378
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-460-1378

Item Name Code

20962

Assigment Date

10/27/1998 (27 years ago)

A fixed number of components and/or items, not all having the same basic name, which utilizes sound waves for underwater communications.

threaded external tube 1st end connection type, manual valve operation method, threaded external tube 2nd end connection type, threaded external pipe 3rd end connection type, 232.0 celsius single response maximum operating temp

Product Characteristics

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

Maximum Operating Temp: 232.0 celsius single response
Valve Operation Method: manual
Connection Type: threaded external pipe 3rd end
Connection Type: threaded external tube 2nd end
Connection Type: threaded external tube 1st end
Maximum Operating Pressure: 41300.0 kilopascals single response
Special Features: inlet/outlet 3/8 in. swagelok; overall lg. 4.380 in.; 0.187 in. orifice
Material: plastic and rubber and plastic tetrafluoroethylene packing
Material: steel comp 316 body
Style Designator: cross

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
SS-83-XKS6	Ball Valve

FAQs

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

What is the FSCG of the NSN 4820-01-460-1378?

The FSCG of the NSN 4820-01-460-1378 is 4820

Does the NSN 4820-01-460-1378 have a Schedule B code assigned?

Yes, the Schedule B code is 8481803070

Does NSN 4820-01-460-1378 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 4820-01-460-1378 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-460-1378 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 4820-01-460-1378 was assigned to the Federal Catalog?

It was assigned 27 years ago, on Tue, Oct 27, 1998