KRJ12-V-022

View detailed technical data, stock status, and sourcing information for: KRJ12-V-022
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-01-327-8674

Item Name Code

13205

Assigment Date

10/23/1990 (35 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.

0.6770 inches minimum and 0.6870 inches maximum overall length, square all corners corner shape, 0.9388 inches minimum and 0.9393 inches maximum body outside diameter, 27.0 rockwell c minimum outer layer hardness rating, 0.7505 inches minimum and 0.7515 inches maximum body inside diameter

Product Characteristics

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

Overall Length: 0.6770 inches minimum and 0.6870 inches maximum
Body Outside Diameter: 0.9388 inches minimum and 0.9393 inches maximum
Body Inside Diameter: 0.7505 inches minimum and 0.7515 inches maximum
Corner Shape: square all corners
Hardness Rating: 27.0 rockwell c minimum outer layer
Material: plastic polytetrafluoroethylene and plastic polyamide (nylon) and plastic phenolic inner layer
Material: steel comp 630 outer layer
Material Document And Classification: mil-b-81934 mil spec single material response inner layer
Style Designator: solid, plain, no outside flanges

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
6119883 PIECE 98	Sleeve Bearing
802-6119883 IT 98	Sleeve Bearing
KRJ12-SV-022	Sleeve Bearing
KRJ12-V-022	Sleeve Bearing

FAQs

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

What is the FSCG of the NSN 3120-01-327-8674?

The FSCG of the NSN 3120-01-327-8674 is 3120

Does the NSN 3120-01-327-8674 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997090

Does NSN 3120-01-327-8674 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 3120-01-327-8674 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-01-327-8674 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 3120-01-327-8674 was assigned to the Federal Catalog?

It was assigned 35 years ago, on Tue, Oct 23, 1990