2N8943

View detailed technical data, stock status, and sourcing information for: 2N8943
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Federal Supply Group

Valves

Federal Supply Classification

4820 Nonpowered Valves

National Stock Number

4820-01-062-0389

Item Name Code

22113

Assigment Date

07/08/1978 (48 years ago)

A grouping of two or more different types of electrical/electronic components mounted on a common mounting. It may include an assembly of electrical/electronic components mounted on multiple printed wiring board(s) mounted back to back, stacked, and the like. The item is generally a component of a subassembly and cannot be assigned a more definite item name. Excludes:items which may be identified as a subassembly. For an assembly of electrical/electronic components mounted on a single printed wiring board, see circuit card asseembly. Do not use if a more specific name applies.

0.293 inches nominal overall height, 30.000 nominal seat angle in deg, angular seating surface shape, 2.150 inches nominal body outside diameter, 1.862 inches nominal body inside diameter

Product Characteristics

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

Overall Height: 0.293 inches nominal
Body Outside Diameter: 2.150 inches nominal
Body Inside Diameter: 1.862 inches nominal
Seat Angle In Deg: 30.000 nominal
Seating Surface Shape: angular
Material: steel overall
Style Designator: plain

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
2N8943	Valve Seat
IPD2N8943	Valve Seat

FAQs

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

What is the FSCG of the NSN 4820-01-062-0389?

The FSCG of the NSN 4820-01-062-0389 is 4820

Does the NSN 4820-01-062-0389 have a Schedule B code assigned?

Yes, the Schedule B code is 8481909090

Does NSN 4820-01-062-0389 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 4820-01-062-0389 contain precious materials?

Item does not contain precious metal.

Does NSN 4820-01-062-0389 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 4820-01-062-0389 was assigned to the Federal Catalog?

It was assigned 48 years ago, on Sat, Jul 8, 1978