2920-01-145-6686

Find complete technical information, availability, and procurement data for: 2920-01-145-6686
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Federal Supply Group

Engine Accessories

Federal Supply Classification

2920 Nonaircraft Engine Electrical System Components

National Stock Number

2920-01-145-6686

Item Name Code

00294

Assigment Date

01/15/1983 (43 years ago)

A replaceable item designed to provide a stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see insert, engine valve seat.

0.460 inches nominal reach length, engine other than aircraft usage design, unshielded, threaded post, tapered seat body style, 0.625 inches nominal width across flats, single ground electrode (see also style 1) electrode style

Product Characteristics

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

Body Style: unshielded, threaded post, tapered seat
Reach Length: 0.460 inches nominal
Usage Design: engine other than aircraft
Width Across Flats: 0.625 inches nominal
Electrode Style: single ground electrode (see also style 1)
Features Provided: regular terminal nut

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
2920-01-019-7224	No Name Available	09/01/1999
2920-01-197-3024	No Name Available	08/01/1989
2920-01-219-1420	No Name Available	08/01/2019

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FAQs

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

What is the FSCG of the NSN 2920-01-145-6686?

The FSCG of the NSN 2920-01-145-6686 is 2920

Does the NSN 2920-01-145-6686 have a Schedule B code assigned?

Yes, the Schedule B code is 8511100000

Does NSN 2920-01-145-6686 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 2920-01-145-6686 contain precious materials?

Item does not contain precious metal.

Does NSN 2920-01-145-6686 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 2920-01-145-6686 was assigned to the Federal Catalog?

It was assigned 43 years ago, on Sat, Jan 15, 1983