What is the FSCG of the NSN 3110-00-142-4492?

The FSCG of the NSN 3110-00-142-4492 is 3110

Does the NSN 3110-00-142-4492 have a Schedule B code assigned?

Yes, the Schedule B code is 8482105068

Does NSN 3110-00-142-4492 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 3110-00-142-4492 contain precious materials?

Precious metal content is unknown

Does NSN 3110-00-142-4492 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 3110-00-142-4492 was assigned to the Federal Catalog?

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

648721-1 | Aerospace-Bearing

Summary

Explore detailed summary information for bearing: 648721-1. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: 648721-1
Federal Supply Classification: 3110 Unmounted Antifriction Bearings
(NSN) National Stock Number: 3110-00-142-4492
Item Name Code: 00041
Federal Item Identification Guide: A044A0
Assigment Date: 01/01/1963

A cylindrical item in which the inner or outer ring turns upon row(s) of hardened ball, bearing which roll on a raceway, thus minimizing friction. These items are characterized by their noncorrosive qualities, lightness of weight, inch dimensions rather than metric, inner rings generally projecting beyond the faces of the outer ring, or a very narrow width inner ring having an outside diameter slightly larger than the bore diameter. Designed primarily for use in aircraft assemblies, such as control systems and surfaces of aircraft. Excludes:bearing,ball,annular.

radial load direction, 3.0620 inches minimum and 3.0630 inches maximum bore diameter, mil-g-23827 mil spec single material response lubrication material document and classification, contact bearing seal type, 0.5260 inches minimum and 0.5310 inches maximum inner ring width

Datasheet

Below are the comprehensive technical specifications for bearing: 3110-00-142-4492 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bearing Seal Type: contact
Bore Diameter: 3.0620 inches minimum and 3.0630 inches maximum
Inner Ring Width: 0.5260 inches minimum and 0.5310 inches maximum
Load Direction: radial
Lubrication Material Document And Classification: mil-g-23827 mil spec single material response
Lubrication Material: grease
Outer Ring Width: 0.4640 inches minimum and 0.4690 inches maximum
Overall Outside Diameter: 3.9990 inches minimum and 4.0000 inches maximum
Material: rubber synthetic seal
Material: steel comp e51100 or steel comp e52100 ball
Material: steel comp e52100 inner ring
Material: steel comp e52100 outer ring
Seal Quantity: 2
Standard Tolerance Designation: afbma std tolerance for airframe ball bearings
Style Designator: single row inner ring extended both sides
Surface Treatment: cadmium all external/exposed metal surfaces

Replaces

The NSN 3110-00-142-4492 is used in place of the following discontinued or alternate items:

NSN	Name	Date
3110-00-992-5651	No Name Available	01/01/1962

Frequently Asked Questions

Find quick answers to common questions about bearing: 648721-1. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3110-00-142-4492?: The FSCG of the NSN 3110-00-142-4492 is 3110

Does the NSN 3110-00-142-4492 have a Schedule B code assigned?: Yes, the Schedule B code is 8482105068

Does NSN 3110-00-142-4492 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 3110-00-142-4492 contain precious materials?: Precious metal content is unknown

Does NSN 3110-00-142-4492 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.