1977574-4 ITEM 27

View detailed technical data, stock status, and sourcing information for: 1977574-4 ITEM 27
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-498-8425

Item Name Code

20962

Assigment Date

07/02/2002 (24 years ago)

An electrical fitting with electrical contacts, constructed to be affixed to the end of a cable, conduit, coaxial line, cord or wiring for convenience in joining with other electrical connector(s) or printed wiring board and is not designed to be mounted on a bulkhead, chasses, panel, printed wiring board, or the like. Excludes:jack, telephone; jack, tip; plug, telephone; plug tip; insert, electrical connector; connector body (as modified); and socket, plug-in, electronic components. See also lead assembly, electrical; wiring harness (as modified); and cable assembly (as modified). For items without inserts, see shell, electrical connector.

6 all ends bolt hole quantity, steel body material, nha: hpu assembly special features, manual valve operation method, "valve, ball 1.00" subplate mounted" part name assigned by controlling agency

Product Characteristics

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

Bolt Hole Quantity: 6 all ends
Valve Operation Method: manual
Part Name Assigned By Controlling Agency: "valve, ball 1.00" subplate mounted"
Special Features: nha: hpu assembly
Material: steel body

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
1858647 ITEM 27	Ball Valve
1977574-3 ITEM 27	Ball Valve
1977574-4 ITEM 27	Ball Valve
BBV25160001MSW14/OS/Z1E88	Ball Valve
MBBV-2-16-0001-M-LD4	Ball Valve

FAQs

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

What is the FSCG of the NSN 4820-01-498-8425?

The FSCG of the NSN 4820-01-498-8425 is 4820

Does NSN 4820-01-498-8425 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 4820-01-498-8425 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-498-8425 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 4820-01-498-8425 was assigned to the Federal Catalog?

It was assigned 24 years ago, on Tue, Jul 2, 2002