A544-3

Comprehensive specifications and application details for: A544-3 Sleeve Bearing.

Summary

Explore detailed summary information for bearing: A544-3. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
A544-3
Federal Supply Classification
3120 Unmounted Plain Bearings
(NSN) National Stock Number
3120-00-662-0372
Item Name Code
13205
Federal Item Identification Guide
A045A0
Assigment Date
01/01/1963

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.

0.5010 inches minimum and 0.5020 inches maximum body outside diameter, square all corners corner shape, 0.3770 inches minimum and 0.3780 inches maximum body inside diameter, 0.6200 inches minimum and 0.6300 inches maximum overall length, mil-b-5697,ty 1,comp a mil spec single material response overall material document and classification

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-00-662-0372 . Find dimensions, materials, tolerances, performance characteristics, etc.

Body Inside Diameter
0.3770 inches minimum and 0.3780 inches maximum
Body Outside Diameter
0.5010 inches minimum and 0.5020 inches maximum
Corner Shape
square all corners
Overall Length
0.6200 inches minimum and 0.6300 inches maximum
Material Document And Classification
mil-b-5697,ty 1,comp a mil spec single material response overall
Material Document And Classification
mil-l-11734 mil spec single material response and mil-l-6085 mil spec single material response and mil-l-15016, symbol 2190 mil spec single material response lubrication
Material
copper alloy overall
Material
oil lubricating and oil lubricating and oil lubricating lubrication
Nondefinitive Spec/Std Data
1 type and a composition
Style Designator
solid, plain, no outside flanges

Replaces

The NSN 3120-00-662-0372 is used in place of the following discontinued or alternate items:

NSN Name Date
3120-00-661-8495 No Name Available 12/23/1968

Frequently Asked Questions

Find quick answers to common questions about bearing: A544-3. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-00-662-0372?
The FSCG of the NSN 3120-00-662-0372 is 3120
Does the NSN 3120-00-662-0372 have a Schedule B code assigned?
Yes, the Schedule B code is 8482997090
Does NSN 3120-00-662-0372 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 3120-00-662-0372 contain precious materials?
Precious metal content is unknown
Does NSN 3120-00-662-0372 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 3120-00-662-0372 was assigned to the Federal Catalog?
It was assigned 62 years ago, on Tue, Jan 1, 1963

Price & Availability

Fill out the form to get pricing and availability details for the bearing: A544-3

Popular Bearings

Browse our selection of high-demand, high-performance bearings:

A02RS280-1
3120-00-043-0490
Rod End Plain Bearing
A02RS280-2
3120-00-043-0530
Rod End Plain Bearing
A02RS280-3
3120-00-043-0490
Rod End Plain Bearing
A02RS280-4
3120-01-591-9997
Rod End Plain Bearing
A02RS281
3120-00-732-5386
Rod End Plain Bearing
A02RS281-1
3120-01-201-9482
Rod End Plain Bearing
A02RS281-2
3120-00-732-5371
Rod End Plain Bearing
A02RS282-1
3120-00-732-5370
Rod End Plain Bearing
A02RS282-5
3120-00-732-5370
Rod End Plain Bearing
A02RS282-6
3120-00-974-6591
Rod End Plain Bearing
A02RS283-1
3120-00-781-7288
Sleeve Bearing
A02RS285-1
3120-00-809-6683
Sleeve Bearing
A02RS285-3
3120-01-210-2979
Rod End Plain Bearing
A02RS286-1
3120-00-074-1559
Flange Bearing
A02RS287-1
3120-00-042-4969
Sleeve Bearing