3-55766-2

Comprehensive specifications and application details for: 3-55766-2 Sleeve Bearing.

Summary

Explore detailed summary information for bearing: 3-55766-2. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
3-55766-2
Federal Supply Classification
3120 Unmounted Plain Bearings
(NSN) National Stock Number
3120-01-497-0725
Item Name Code
13205
Federal Item Identification Guide
A045A0
Assigment Date
05/08/2002

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.

1.5011 inches minimum and 1.5019 inches maximum body outside diameter, square all corners corner shape, b-52 end item identification, 1.2100 inches minimum and 1.2200 inches maximum body inside diameter, 1.7500 inches nominal flange outside diameter

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-01-497-0725 . Find dimensions, materials, tolerances, performance characteristics, etc.

End Item Identification
b-52
Body Inside Diameter
1.2100 inches minimum and 1.2200 inches maximum
Body Outside Diameter
1.5011 inches minimum and 1.5019 inches maximum
Corner Shape
square all corners
Flange Outside Diameter
1.7500 inches nominal
Flange Width
0.0800 inches minimum and 0.0850 inches maximum
Overall Length
0.4800 inches minimum and 0.4850 inches maximum
Part Name Assigned By Controlling Agency
bushing,uplock hook, tip protection gear
Material Document And Classification
mil-b-6946 mil spec all material responses overall
Material
copper alloy 630 overall
Special Features
includes 0.125 diameter hole
Style Designator
solid, external flange one end

Frequently Asked Questions

Find quick answers to common questions about bearing: 3-55766-2. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-01-497-0725?
The FSCG of the NSN 3120-01-497-0725 is 3120
Does the NSN 3120-01-497-0725 have a Schedule B code assigned?
Yes, the Schedule B code is 8482997090
Does NSN 3120-01-497-0725 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 3120-01-497-0725 contain precious materials?
Item does not contain precious metal.
Does NSN 3120-01-497-0725 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 3120-01-497-0725 was assigned to the Federal Catalog?
It was assigned 23 years ago, on Wed, May 8, 2002

Price & Availability

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