70103-28053-101

Comprehensive specifications and application details for: 70103-28053-101 Sleeve Bushing.

Summary

Explore detailed summary information for bearing: 70103-28053-101. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
70103-28053-101
Federal Supply Classification
3120 Unmounted Plain Bearings
(NSN) National Stock Number
3120-01-164-1716
Item Name Code
13206
Federal Item Identification Guide
A045A0
Assigment Date
10/13/1983

A tubular shaped unthreaded item with or without a flange at one end designed to be inserted into a hole to reduce the inside diameter of the hole and to protect the surrounding body structure from damage resulting from stress, strain, and/or vibration. The overall length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body. Includes items which are divided into two or more segments which includes 180 degrees (3.141 radians) or less of the bearing periphery. For items made of rubber, see bushing, nonmetallic. See also bearing, sleeve; bushing, tapered; spacer, sleeve; insulator, bushing; and bushing, electrical conductor. Excludes:bushing, drill, jig.

square all corners corner shape, 2.7380 inches minimum and 2.7390 inches maximum body outside diameter, 2.5610 inches minimum and 2.5620 inches maximum body inside diameter, 4 slot antirotation/lubrication type and quantity, 0.2460 inches minimum and 0.2480 inches maximum overall length

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-01-164-1716 . Find dimensions, materials, tolerances, performance characteristics, etc.

Antirotation/Lubrication Type And Quantity
4 slot
Body Inside Diameter
2.5610 inches minimum and 2.5620 inches maximum
Body Outside Diameter
2.7380 inches minimum and 2.7390 inches maximum
Corner Shape
square all corners
Overall Length
0.2460 inches minimum and 0.2480 inches maximum
Material Document And Classification
qq-c-530 fed spec single material response overall
Material
copper alloy 172 overall
Slot Length
0.0300 inches nominal first
Slot Width
0.1800 inches nominal first
Style Designator
segmented, plain, no outside flanges
Surface Finish
125.0 microinches inside diameter surface of body
Surface Finish
125.0 microinches left end surface of body
Surface Finish
125.0 microinches right end surface of body
Surface Finish
32.0 microinches outside diameter surface of body

Frequently Asked Questions

Find quick answers to common questions about bearing: 70103-28053-101. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-01-164-1716?
The FSCG of the NSN 3120-01-164-1716 is 3120
Does the NSN 3120-01-164-1716 have a Schedule B code assigned?
Yes, the Schedule B code is 8482997060
Does NSN 3120-01-164-1716 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 3120-01-164-1716 contain precious materials?
Item does not contain precious metal.
Does NSN 3120-01-164-1716 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 3120-01-164-1716 was assigned to the Federal Catalog?
It was assigned 41 years ago, on Thu, Oct 13, 1983

Price & Availability

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