5970-00-421-7844

Find complete technical information, availability, and procurement data for: 5970-00-421-7844
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5970 Electrical Insulators and Insulating Materials

National Stock Number

5970-00-421-7844

Item Name Code

18301

Assigment Date

02/02/1972 (54 years ago)

A holder designed to accommodate and position a brush against a commutator or collector ring. Also includes items consisting of two or more brush holders (boxes) cast as an inseparable unit. May include facilities for applying pressure to the brush(es) and may also be furnished with the brush(es). See also holder assembly, electrical contact brush.

0.072 inches nominal overall height, 0.035 inches nominal inside diameter, 0.167 inches nominal shank outside diameter, 0.055 inches nominal shank height, 0.212 inches nominal outside diameter

Product Characteristics

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

Inside Diameter: 0.035 inches nominal
Outside Diameter: 0.212 inches nominal
Overall Height: 0.072 inches nominal
Shank Outside Diameter: 0.167 inches nominal
Shank Height: 0.055 inches nominal
First Counterbore Diameter: 0.050 inches nominal
First Counterbore Depth: 0.055 inches nominal
Special Features: 0.010 in wide breakone side thru complete length to inside hole
Material And Location: unable to decode
Style Designator: shoulder

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
3204267	Bushing Insulator

FAQs

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

What is the FSCG of the NSN 5970-00-421-7844?

The FSCG of the NSN 5970-00-421-7844 is 5970

Does the NSN 5970-00-421-7844 have a Schedule B code assigned?

Yes, the Schedule B code is 8546900000

Does NSN 5970-00-421-7844 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 5970-00-421-7844 contain precious materials?

Precious metal content is unknown

Does NSN 5970-00-421-7844 contain hazardous materials?

Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

When the NSN 5970-00-421-7844 was assigned to the Federal Catalog?

It was assigned 54 years ago, on Wed, Feb 2, 1972