MS21241-14A022

View detailed technical data, stock status, and sourcing information for: MS21241-14A022
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-01-087-7058

Item Name Code

13205

Assigment Date

12/22/1979 (46 years ago)

A tubular shaped item with or without flange(s) designed to reduce friction and carry a kinetic load on the surface(s) parallel to the axis of the bore. It must have a visible or detectable means of lubrication or be self-lubricated. The over all length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body, except for straight tubular (without flange or shoulder) items having a bearing surface(s) parallel to the axis of the bore only. Includes items which are divided into two or more segments which include 180 degrees (3.141 radians) or less of the bearing periphery. See also bushing, sleeve; spacer, sleeve; and washer (as modified). Excludes:pin, hollow.

0.0575 inches minimum and 0.0625 inches maximum flange width, 1.0640 inches minimum and 1.0650 inches maximum body outside diameter, 0.7350 inches minimum and 0.7500 inches maximum overall length, 0.8755 inches minimum and 0.8765 inches maximum body inside diameter, 1.6050 inches minimum and 1.6250 inches maximum flange outside 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: 0.7350 inches minimum and 0.7500 inches maximum
Body Outside Diameter: 1.0640 inches minimum and 1.0650 inches maximum
Body Inside Diameter: 0.8755 inches minimum and 0.8765 inches maximum
Flange Outside Diameter: 1.6050 inches minimum and 1.6250 inches maximum
Flange Width: 0.0575 inches minimum and 0.0625 inches maximum
Corner Shape: square left flange outside right corner
Corner Shape: square outside left corner
Corner Shape: square inside left corner
Corner Shape: square inside right corner
Corner Shape: square outside right corner
Corner Shape: undercut left flange body corner
Special Features: plastic liner bonded to left end surface of flange
Material: aluminum alloy 2024 outer layer
Material: plastic polytetrafluoroethylene inner layer
Material Document And Classification: qq-a-200/3,t8511 fed spec single material response or qq-a-225/6,t851 fed spec single material response outer layer
Style Designator: solid, external flange one end

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
3120-00-310-6011	No Name Available	06/01/1991

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
07-382-14A022	Sleeve Bearing
103-0114-022	Sleeve Bearing
123-0214A022	Sleeve Bearing
ADLF14A022	Sleeve Bearing
AHJF14A022	Sleeve Bearing
FBJW28TF-14A022	Sleeve Bearing
FBJW28TF14A022	Sleeve Bearing
KDJ14A022-241	Sleeve Bearing
KDJ14A022-342	Sleeve Bearing
KRJ14HDYB-14A022M	Sleeve Bearing
M81934/2-14A022	Sleeve Bearing
MS21241-14A022	Sleeve Bearing

FAQs

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

What is the FSCG of the NSN 3120-01-087-7058?

The FSCG of the NSN 3120-01-087-7058 is 3120

Does the NSN 3120-01-087-7058 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997090

Does NSN 3120-01-087-7058 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 3120-01-087-7058 contain precious materials?

Precious metal content is unknown

Does NSN 3120-01-087-7058 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 3120-01-087-7058 was assigned to the Federal Catalog?

It was assigned 46 years ago, on Sat, Dec 22, 1979