8442A25

View detailed technical data, stock status, and sourcing information for: 8442A25
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for part 8442A25 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5977 Electrical Contact Brushes and Electrodes

National Stock Number

5977-01-189-4987

Item Name Code

02937

Assigment Date

09/16/1984 (41 years ago)

A combination of two or more brushes conforming to the item name brush, electrical contact, used as a set in a specific piece of equipment. The individual brushes may be identical or nonidentical. For two or more brushes connected together by a common shunt, pressure bar, and the like, see brush, electrical contact. Excludes:contact assembly, electrical and contact set (as modified)

0.250 inches nominal inside width, 1.000 inches nominal inside length, 1 mounting facility quantity, 0.688 inches nominal overall diameter, 1.250 inches nominal overall length

Product Characteristics

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

Overall Length: 1.250 inches nominal
Overall Diameter: 0.688 inches nominal
Inside Width: 0.250 inches nominal
Inside Length: 1.000 inches nominal
Mounting Facility Quantity: 1
Brush Quantity Accommodated Per Holder: 1
Inside Thickness: 0.250 inches nominal
Mounting Facility: threaded holes
Material: copper alloy box supporting
Material: plastic phenolic box
Style Designator: round

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
3060-D23-CC-1059	Electrical Contact Brush Holder
3060CC	Electrical Contact Brush Holder
8442A025	Electrical Contact Brush Holder
8442A25	Electrical Contact Brush Holder

FAQs

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

What is the FSCG of the NSN 5977-01-189-4987?

The FSCG of the NSN 5977-01-189-4987 is 5977

Does the NSN 5977-01-189-4987 have a Schedule B code assigned?

Yes, the Schedule B code is 8545900000

Does NSN 5977-01-189-4987 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 5977-01-189-4987 contain precious materials?

Item does not contain precious metal.

Does NSN 5977-01-189-4987 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 5977-01-189-4987 was assigned to the Federal Catalog?

It was assigned 41 years ago, on Sun, Sep 16, 1984