3120-01-027-7548

Comprehensive specifications and application details for NSN: 3120-01-027-7548.

Summary

Explore detailed summary information for bearing: 3120-01-027-7548. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Federal Supply Classification
3120 Unmounted Plain Bearings
(NSN) National Stock Number
3120-01-027-7548
Item Name Code
13205
Federal Item Identification Guide
A045A0
Assigment Date
09/20/1976

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.

square center flange outside right corner corner shape, 0.3755 inches minimum and 0.3757 inches maximum body inside diameter, square center flange outside left corner corner shape, square center flange left body corner corner shape, 3 hole antirotation/lubrication type and quantity

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-01-027-7548 . Find dimensions, materials, tolerances, performance characteristics, etc.

Antirotation/Lubrication Type And Quantity
3 hole
Body Inside Diameter
0.3755 inches minimum and 0.3757 inches maximum
Corner Shape
square center flange left body corner
Corner Shape
square center flange outside left corner
Corner Shape
square center 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 center flange right body corner
End To Flange Distance
0.1300 inches nominal
Flange Outside Diameter
1.4400 inches nominal
Flange Width
0.4080 inches nominal
Hole Diameter
0.1590 inches minimum and 0.1640 inches maximum first
Left End Body Diameter
0.6300 inches nominal
Overall Length
1.3400 inches nominal
Material Document And Classification
qq-a-225/8-t651 fed spec single material response overall
Material
aluminum alloy 6061 overall
Special Features
antirotation holes through flang face,equally spaced on 1.060 in. dia bolt circle; clear chemical film surface treatment overa++ except bore
Right End Body Diameter
0.8000 inches minimum and 0.8040 inches maximum
Style Designator
solid, external flange
Surface Finish
16.0 microinches inside diameter surface of body
Surface Finish
63.0 microinches left end surface of body
Surface Finish
63.0 microinches outside diameter surface of body
Surface Finish
63.0 microinches outside diameter surface of flange
Surface Finish
63.0 microinches left end surface of flange
Surface Finish
63.0 microinches right end surface of body
Surface Finish
63.0 microinches right end surface of flange

Frequently Asked Questions

Find quick answers to common questions about bearing: 3120-01-027-7548. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-01-027-7548?
The FSCG of the NSN 3120-01-027-7548 is 3120
Does the NSN 3120-01-027-7548 have a Schedule B code assigned?
Yes, the Schedule B code is 8482997090
Does NSN 3120-01-027-7548 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 3120-01-027-7548 contain precious materials?
Precious metal content is unknown
Does NSN 3120-01-027-7548 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 3120-01-027-7548 was assigned to the Federal Catalog?
It was assigned 48 years ago, on Mon, Sep 20, 1976

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