What is the FSCG of the NSN 3110-00-540-7685?

The FSCG of the NSN 3110-00-540-7685 is 3110

Does the NSN 3110-00-540-7685 have a Schedule B code assigned?

Yes, the Schedule B code is 8482500000

Does NSN 3110-00-540-7685 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 3110-00-540-7685 contain precious materials?

Precious metal content is unknown

Does NSN 3110-00-540-7685 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 3110-00-540-7685 was assigned to the Federal Catalog?

It was assigned 62 years ago, on Tue, Jan 1, 1963

272981R91 | Aerospace-Bearing

Summary

Explore detailed summary information for bearing: 272981R91. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: 272981R91
Federal Supply Classification: 3110 Unmounted Antifriction Bearings
(NSN) National Stock Number: 3110-00-540-7685
Item Name Code: 00015
Federal Item Identification Guide: A044A0
Assigment Date: 01/01/1963

A nonadjustable roller bearing consisting of a single or multiple-row of hardened cylindrical rollers and a retainer used with or without inner or oute r rings. Excludes:bearing,roller,airframe.

tight internal fit-up designation, 75.00 millimeters nominal bore diameter, 4.3321 inches minimum and 4.3327 inches maximum overall outside diameter, straight bore shape, one direction locating feature

Datasheet

Below are the comprehensive technical specifications for bearing: 3110-00-540-7685 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter: 75.00 millimeters nominal
Bore Shape: straight
Internal Fit-Up Designation: tight
Locating Feature: one direction
Overall Outside Diameter: 4.3321 inches minimum and 4.3327 inches maximum
Overall Width: 1.4325 inches minimum and 1.4375 inches maximum
Material: steel overall
Style Designator: single row, one-direction locating, two lip inner ring, one lip outer ring, separable
Surface Finish: ground

Replaces

The NSN 3110-00-540-7685 is used in place of the following discontinued or alternate items:

NSN	Name	Date
3110-00-621-2920	No Name Available	01/01/1963

Frequently Asked Questions

Find quick answers to common questions about bearing: 272981R91. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3110-00-540-7685?: The FSCG of the NSN 3110-00-540-7685 is 3110

Does the NSN 3110-00-540-7685 have a Schedule B code assigned?: Yes, the Schedule B code is 8482500000

Does NSN 3110-00-540-7685 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 3110-00-540-7685 contain precious materials?: Precious metal content is unknown

Does NSN 3110-00-540-7685 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.