657D679-007 Sleeve Bearing

Comprehensive specifications and application details for: 657D679-007 Sleeve Bearing.

Summary

Explore detailed summary information for bearing: 657D679-007. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
657D679-007
Federal Supply Classification
3120 Unmounted Plain Bearings
(NSN) National Stock Number
3120-00-182-8537
Item Name Code
13205
Federal Item Identification Guide
A045A0
Assigment Date
09/23/1970

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.

8.2490 inches minimum and 8.2500 inches maximum body outside diameter, 6.5090 inches minimum and 6.5110 inches maximum body inside diameter, 1 hole antirotation/lubrication type and quantity, square all corners corner shape, 5.0000 inches nominal overall length

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-00-182-8537 . Find dimensions, materials, tolerances, performance characteristics, etc.

Antirotation/Lubrication Type And Quantity
1 hole
Body Inside Diameter
6.5090 inches minimum and 6.5110 inches maximum
Body Outside Diameter
8.2490 inches minimum and 8.2500 inches maximum
Corner Shape
square all corners
Overall Length
5.0000 inches nominal
Material Document And Classification
qq-s-635 fed spec single material response outer layer
Material Document And Classification
qq-t-390 fed spec single material response inner layer
Material
steel comp 1020 outer layer
Material
tin alloy uns l13840 inner layer
Style Designator
segmented, plain, no outside flanges

Frequently Asked Questions

Find quick answers to common questions about bearing: 657D679-007. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-00-182-8537?
The FSCG of the NSN 3120-00-182-8537 is 3120
Does the NSN 3120-00-182-8537 have a Schedule B code assigned?
Yes, the Schedule B code is 8482997090
Does NSN 3120-00-182-8537 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 3120-00-182-8537 contain precious materials?
Item does not contain precious metal.
Does NSN 3120-00-182-8537 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 3120-00-182-8537 was assigned to the Federal Catalog?
It was assigned 56 years ago, on Wed, Sep 23, 1970

Price & Availability

Fill out the form to get pricing and availability details for the bearing: 657D679-007

Popular Bearings

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

1613XY
3110-00-156-8122
Annular Ball Bearing
161400
3120-00-392-0803
Sleeve Bushing
1614125
3120-01-474-3387
Sleeve Bearing
161423A1
3110-01-603-4383
Needle Roller Bearing
161425
3120-00-420-4674
Sleeve Bearing Set
161426
3120-00-420-4681
Sleeve Bearing Set
161429
3120-01-104-9219
Sleeve Bearing Set
16143-16282
3110-00-100-5283
Tapered Roller Bearing
161430
3120-01-106-3936
Sleeve Bearing Set
161431
3120-01-104-9220
Sleeve Bearing Set
161432
3120-01-118-4855
Sleeve Bearing Set
161433
3120-01-104-0134
Sleeve Bearing Set
161434
3120-01-116-9315
Sleeve Bearing Set
16145-3
3110-01-528-9750
Thrust Ball Bearing
16145 PIECE 100
3120-01-208-2013
Sleeve Bushing