5977-00-994-0745

Find complete technical information, availability, and procurement data for: 5977-00-994-0745
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5977 Electrical Contact Brushes and Electrodes

National Stock Number

5977-00-994-0745

Item Name Code

00313

Assigment Date

04/04/1967 (59 years ago)

5.910 inches nominal overall length, 9.000 inches nominal overall diameter, 8.531 inches nominal diameter, air route surveillance radar 3, arsr3 end item identification, 0.250 inches nominal width

Product Characteristics

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

Width: 0.250 inches nominal
Overall Length: 5.910 inches nominal
Diameter: 8.531 inches nominal
Overall Diameter: 9.000 inches nominal
End Item Identification: air route surveillance radar 3, arsr3
Mounting Configuration: 7.130 in. dia center mtg hole
Contact Ring Quantity: 14
Surface Treatment: silver ring
Fsc Application Data: rotary couplers,transmission line

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
1023-100	Electrical Contact Ring Assembly
4450-1028G1	Electrical Contact Ring Assembly
AH15063	Electrical Contact Ring Assembly
CJ1422SET	Electrical Contact Ring Assembly

FAQs

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

What is the FSCG of the NSN 5977-00-994-0745?

The FSCG of the NSN 5977-00-994-0745 is 5977

Does the NSN 5977-00-994-0745 have a Schedule B code assigned?

Yes, the Schedule B code is 8545900000

Does NSN 5977-00-994-0745 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 5977-00-994-0745 contain precious materials?

Item contains silver.

Does NSN 5977-00-994-0745 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 5977-00-994-0745 was assigned to the Federal Catalog?

It was assigned 59 years ago, on Tue, Apr 4, 1967