13A1657 X012

Comprehensive specifications and application details for: 13A1657 X012 Linear-Rotary Motion Roller.

Summary

Explore detailed summary information for bearing: 13A1657 X012. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
13A1657 X012
Federal Supply Classification
3120 Unmounted Plain Bearings
(NSN) National Stock Number
3120-01-253-3678
Item Name Code
28215
Assigment Date
04/17/1987

A cylindrical body having a centrally located hole to accommodate a pin or shaft for attachment to a push rod guide, yoke, rocker arm, turntable, or rail. The item provides a rolling contact with the face of a valve stem, or the lobes of a cam ring or camshaft on engines, fuel injection pumps, latches, turntables, parallel bearing surfaces requiring a roller support, and the like. Excludes:bearing, roller, cylindrical; roller, electrical switch; and friction bearings. See also cam follower, needle bearing.

3120-01-253-3678, linear-rotary motion roller

Frequently Asked Questions

Find quick answers to common questions about bearing: 13A1657 X012. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-01-253-3678?
The FSCG of the NSN 3120-01-253-3678 is 3120
Does the NSN 3120-01-253-3678 have a Schedule B code assigned?
Yes, the Schedule B code is 8482997090
Does NSN 3120-01-253-3678 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 3120-01-253-3678 contain precious materials?
Item does not contain precious metal.
Does NSN 3120-01-253-3678 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 3120-01-253-3678 was assigned to the Federal Catalog?
It was assigned 38 years ago, on Fri, Apr 17, 1987

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