5977-00-590-2128

Find complete technical information, availability, and procurement data for: 5977-00-590-2128

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5977-00-590-2128
Federal Supply Group
Electrical and Electronic Equipment Components
National Stock Number
5977-00-590-2128
Item Name Code
02937
Assigment Date
01/01/1963 (63 years ago)

0.750 inches nominal inside width, 2.625 inches nominal overall length, 1.250 inches nominal inside length, 2.188 inches nominal overall width, 1.125 inches nominal overall thickness

Product Characteristics

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

Overall Length
2.625 inches nominal
Overall Width
2.188 inches nominal
Inside Width
0.750 inches nominal
Inside Length
1.250 inches nominal
Overall Thickness
1.125 inches nominal
Mounting Facility Quantity
2
Brush Pressure Spring Type Accommodated
spiral torsion
Brush Spring Adjustability
adjustable
Brush Quantity Accommodated Per Holder
1
Inside Thickness
0.378 inches nominal
Mounting Facility
clamp and rod
Material
copper alloy box
Style Designator
rectangle beveled

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
5977-00-546-8856 No Name Available 07/11/1966

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
127B893G2 Electrical Contact Brush Holder
5003-10 Electrical Contact Brush Holder

FAQs

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

What is the FSCG of the NSN 5977-00-590-2128?
The FSCG of the NSN 5977-00-590-2128 is 5977
Does the NSN 5977-00-590-2128 have a Schedule B code assigned?
Yes, the Schedule B code is 8545900000
Does NSN 5977-00-590-2128 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 5977-00-590-2128 contain precious materials?
Item does not contain precious metal.
Does NSN 5977-00-590-2128 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 5977-00-590-2128 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963

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