5977-01-055-2837

Find complete technical information, availability, and procurement data for: 5977-01-055-2837
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5977 Electrical Contact Brushes and Electrodes

National Stock Number

5977-01-055-2837

Item Name Code

00302

Assigment Date

02/04/1978 (48 years ago)

A washer of nonresilient material usually having two parallel bearing surfaces. The outside and/or inside edges have one or more protuberances. The ends and/or edges may be prebent at any angle or the protuberances may be prebent at any angle to the bearing surfaces. The keys or lugs may be fitted into keyways in adjacent material or they may be bent over after application to hold or lock one or more items in place. Excludes:thrust type washer.

carbone grade 51 mfr ref single material response material document and classification, 0.203 inches minimum and 0.205 inches maximum thickness, rectangular commutator body style, 0.348 inches minimum and 0.350 inches maximum width, 0.391 inches minimum and 0.421 inches maximum length

Product Characteristics

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

Body Style: rectangular commutator
Width: 0.348 inches minimum and 0.350 inches maximum
Thickness: 0.203 inches minimum and 0.205 inches maximum
Length: 0.391 inches minimum and 0.421 inches maximum
Material Document And Classification: carbone grade 51 mfr ref single material response
Style Designator: one piece

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
6F2-5	Electrical Contact Brush
M-6F2-5	Electrical Contact Brush

FAQs

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

What is the FSCG of the NSN 5977-01-055-2837?

The FSCG of the NSN 5977-01-055-2837 is 5977

Does the NSN 5977-01-055-2837 have a Schedule B code assigned?

Yes, the Schedule B code is 8545200000

Does NSN 5977-01-055-2837 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 5977-01-055-2837 contain precious materials?

Precious metal content is unknown

Does NSN 5977-01-055-2837 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 5977-01-055-2837 was assigned to the Federal Catalog?

It was assigned 48 years ago, on Sat, Feb 4, 1978