Electrical Contact Ring

208531-13

208531-13
(NSN) National Stock Number
5977-00-026-8965
Federal Supply Classification
5977 Electrical Contact Brushes and Electrodes
Item Name Code
02474
Schedule B Code
8545900000
Summary

2.000 inches nominal overall diameter, 3,0.1660 in. dia mtg holes mounting configuration, 0.375 in. thk special features, plastic material, cylindrical shape, 06424-668594 fsc application data

DAC HCC DMIL RNCC
5 - - 5
RNVC SADC MSDS RNAAC
9 - - ZZ
Identification

An item consisting of a continuous electrically conductive material of circular or ring shape specifically designed to be used in conjunction with a contact brush to establish an electrical circuit between a rotating item and a stationary item. See also commutator.

INC FIIG Concept Condition
02474 T321-A - 1
Specifications
Overall Diameter
2.000 inches nominal
Details A measurement of the longest straight line across a circular cross-sectional plane.
Mounting Configuration
3,0.1660 in. dia mtg holes
Details The pattern or arrangement that describes the mounting configuration of the item.
Special Features
0.375 in. thk
Details Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification on one or more other functions.
Material
plastic
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Shape
cylindrical
Details The physical configuration of the item.
Fsc Application Data
06424-668594
Details The justification for the assignment of a federal supply class /fsc/ to an item based on the classification of the next higher classifiable assembly.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
668594 56232 X - 3 2 - XX
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
N U - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
34760 - W Q
RVC WCC TCC SHC
1 593 Z 9

Provided with every order

Order with confidence, we are a valued certified supplier serving customers in the military and aerospace industries.

  • Counterfeit Parts Prevention
  • 100% Product Inspections
  • 7 Year Record Retention
  • On Time Delivery
  • HAZMAT Certified
  • Worldwide Shipping
Manufacturer
LOCKHEED MARTIN CORP DIV RMS - MITCHEL FIELD
CAGE: 56232
UNIONDALE , NY , 11553-3682
UNITED STATES
View Products
FAQs
Frequently asked questions for NSN 5977-00-026-8965
What is the NIIN of the NSN 5977-00-026-8965?
The National Item Identification Number (NIIN) of the NSN 5977-00-026-8965 is 00-026-8965
When the NSN 5977-00-026-8965 was assigned to the Federal Catalog?
It was assigned 62 years ago, on Tue, Jan 1, 1963
Does the NSN 5977-00-026-8965 contain any precious metals?
Type/content is unknown
Does the NSN 5977-00-026-8965 contain any hazardous material?
No data in HMIRS

Can't Find It

If you didn't find what you need, don't worry, we're here to help! Our team is ready to help you find exactly what you need. Click below to contact us.

Similar Products
Who we are?

At our core, we specialize in sourcing and supplying high-quality NSN (National Stock Number) parts to industries that demand precision and reliability.

From aerospace and defense to manufacturing and logistics, we provide the essential components that keep critical systems running.

Contact
350 Tenth Ave
San Diego, CA, 92101
United States
© 2025 National Stock Number (NSN) Parts Store, Inc. All rights reserved.
Made in USA