5977-00-387-0853

Find complete technical information, availability, and procurement data for: 5977-00-387-0853
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5977 Electrical Contact Brushes and Electrodes

National Stock Number

5977-00-387-0853

Item Name Code

02937

Assigment Date

01/01/1963 (63 years ago)

1.252 inches minimum and 1.260 inches maximum inside width, 2.500 inches nominal overall length, 1.250 inches nominal inside length, 1.469 inches nominal overall width, 1 terminal quantity

Product Characteristics

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

Terminal Quantity: 1
Overall Length: 2.500 inches nominal
Overall Width: 1.469 inches nominal
Inside Width: 1.252 inches minimum and 1.260 inches maximum
Inside Length: 1.250 inches nominal
Overall Thickness: 5.000 inches nominal
Mounting Facility Quantity: 1
Brush Pressure Spring Type Accommodated: spiral torsion
Brush Spring Adjustability: adjustable
Brush Quantity Accommodated Per Holder: 1
Inside Thickness: 0.501 inches minimum and 0.503 inches maximum
Mounting Facility: clamp
Terminal Type: screw
Material: copper alloy box
Style Designator: rectangle

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5977-00-378-2992	No Name Available	01/01/1963

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
1552272	Electrical Contact Brush Holder
15A2517ITEM8	Electrical Contact Brush Holder
15A2577ITEM5	Electrical Contact Brush Holder
1JH635PC26	Electrical Contact Brush Holder
24J53ITEM5	Electrical Contact Brush Holder
24J53PC44	Electrical Contact Brush Holder
24J58ITEM3	Electrical Contact Brush Holder
24J58PC20	Electrical Contact Brush Holder
2C4742	Electrical Contact Brush Holder
31J918ITEM3	Electrical Contact Brush Holder
31J918PC20	Electrical Contact Brush Holder
33J151ITEM4	Electrical Contact Brush Holder
33J151PC20	Electrical Contact Brush Holder
34J470ITEM5	Electrical Contact Brush Holder
34J470PC21	Electrical Contact Brush Holder
34J526ITEM1	Electrical Contact Brush Holder
34J526PC20	Electrical Contact Brush Holder
35J455ITEM4	Electrical Contact Brush Holder
35J455PC21	Electrical Contact Brush Holder
35J456ITEM5	Electrical Contact Brush Holder
35J456PC21	Electrical Contact Brush Holder
35J457PC21	Electrical Contact Brush Holder
35J924ITEM5	Electrical Contact Brush Holder
35J924PC21	Electrical Contact Brush Holder
35J927ITEM5	Electrical Contact Brush Holder
35J927PC21	Electrical Contact Brush Holder
37J102ITEM5	Electrical Contact Brush Holder
37J102PC21	Electrical Contact Brush Holder
37J103ITEM5	Electrical Contact Brush Holder
37J103PC21	Electrical Contact Brush Holder
37J108ITEM5	Electrical Contact Brush Holder
37J194ITEM5	Electrical Contact Brush Holder
S1552272	Electrical Contact Brush Holder
S271774	Electrical Contact Brush Holder

FAQs

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

What is the FSCG of the NSN 5977-00-387-0853?

The FSCG of the NSN 5977-00-387-0853 is 5977

Does the NSN 5977-00-387-0853 have a Schedule B code assigned?

Yes, the Schedule B code is 8545900000

Does NSN 5977-00-387-0853 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 5977-00-387-0853 contain precious materials?

Item does not contain precious metal.

Does NSN 5977-00-387-0853 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 5977-00-387-0853 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963