31-9S6729

Comprehensive specifications and application details for: 31-9S6729 Sleeve Bearing.

Summary

Explore detailed summary information for bearing: 31-9S6729. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
31-9S6729
Federal Supply Classification
3120 Unmounted Plain Bearings
(NSN) National Stock Number
3120-00-419-1844
Item Name Code
13205
Federal Item Identification Guide
A045A0
Assigment Date
02/04/1972

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 all corners corner shape, 2.5655 inches minimum and 2.5665 inches maximum body outside diameter, 0.1880 inches nominal first hole diameter, 2.2499 inches minimum and 2.2527 inches maximum body inside diameter, 1 hole antirotation/lubrication type and quantity

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-00-419-1844 . Find dimensions, materials, tolerances, performance characteristics, etc.

Antirotation/Lubrication Type And Quantity
1 hole
Body Inside Diameter
2.2499 inches minimum and 2.2527 inches maximum
Body Outside Diameter
2.5655 inches minimum and 2.5665 inches maximum
Corner Shape
square all corners
Hole Diameter
0.1880 inches nominal first
Lubricant Accommodation Style
grooved circular
Material Document And Classification
1e647 fscm 11083 mfr ref 2nd material response inner layer
Material Document And Classification
1e647 fscm 11083 mfr ref 1st material response overall
Overall Length
0.8650 inches minimum and 0.8850 inches maximum
Material
aluminum alloy inner layer
Material
steel outer layer
Style Designator
split, plain, no outside flanges
Surface Groove Location And Quantity
1 external

Frequently Asked Questions

Find quick answers to common questions about bearing: 31-9S6729. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-00-419-1844?
The FSCG of the NSN 3120-00-419-1844 is 3120
Does the NSN 3120-00-419-1844 have a Schedule B code assigned?
Yes, the Schedule B code is 8482997090
Does NSN 3120-00-419-1844 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 3120-00-419-1844 contain precious materials?
Item does not contain precious metal.
Does NSN 3120-00-419-1844 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 3120-00-419-1844 was assigned to the Federal Catalog?
It was assigned 53 years ago, on Fri, Feb 4, 1972

Price & Availability

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