220842-1

View detailed technical data, stock status, and sourcing information for: 220842-1
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5970 Electrical Insulators and Insulating Materials

National Stock Number

5970-00-492-2037

Item Name Code

18295

Assigment Date

03/22/1972 (54 years ago)

A tubular shaped unthreaded item with or without a flange at one end designed to be inserted into a hole to reduce the inside diameter of the hole and to protect the surrounding body structure from damage resulting from stress, strain, and/or vibration. The overall length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body. Includes items which are divided into two or more segments which includes 180 degrees (3.141 radians) or less of the bearing periphery. For items made of rubber, see bushing, nonmetallic. See also bearing, sleeve; bushing, tapered; spacer, sleeve; insulator, bushing; and bushing, electrical conductor. Excludes:bushing, drill, jig.

0.250 inches nominal overall height, 1.266 inches nominal outside diameter, overall plastic, nylon material and location, flat, round style designator

Product Characteristics

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

Outside Diameter: 1.266 inches nominal
Overall Height: 0.250 inches nominal
Material And Location: overall plastic, nylon
Style Designator: flat, round

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
220842-1	Disk Insulator

FAQs

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

What is the FSCG of the NSN 5970-00-492-2037?

The FSCG of the NSN 5970-00-492-2037 is 5970

Does the NSN 5970-00-492-2037 have a Schedule B code assigned?

Yes, the Schedule B code is 8546900000

Does NSN 5970-00-492-2037 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 5970-00-492-2037 contain precious materials?

Precious metal content is unknown

Does NSN 5970-00-492-2037 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 5970-00-492-2037 was assigned to the Federal Catalog?

It was assigned 54 years ago, on Wed, Mar 22, 1972