What is the FSCG of the NSN 3110-00-157-1956?

The FSCG of the NSN 3110-00-157-1956 is 3110

Does the NSN 3110-00-157-1956 have a Schedule B code assigned?

Yes, the Schedule B code is 8482105028

Does NSN 3110-00-157-1956 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 3110-00-157-1956 contain precious materials?

Precious metal content is unknown

Does NSN 3110-00-157-1956 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 3110-00-157-1956 was assigned to the Federal Catalog?

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

I70831 | Aerospace-Bearing

Summary

Explore detailed summary information for bearing: I70831. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: I70831
Federal Supply Classification: 3110 Unmounted Antifriction Bearings
(NSN) National Stock Number: 3110-00-157-1956
Item Name Code: 00014
Federal Item Identification Guide: A044A0
Assigment Date: 01/01/1963

A cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. For items with faces specially ground for duplex mounting see bearing,ball,duplex. Excludes:bearing,ball,airframe.

radial load direction, 1.1250 inches nominal overall outside diameter, 0.0030 inches minimum axial and 0.0040 inches maximum axial internal clearance, 0.5000 inches nominal bore diameter, straight bore shape

Datasheet

Below are the comprehensive technical specifications for bearing: 3110-00-157-1956 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter: 0.5000 inches nominal
Bore Shape: straight
Internal Clearance: 0.0030 inches minimum axial and 0.0040 inches maximum axial
Load Direction: radial
Overall Outside Diameter: 1.1250 inches nominal
Overall Width: 0.2500 inches nominal
Material: steel corrosion resisting ball
Material: steel inner ring
Material: steel outer ring
Material: steel retainer
Retainer Fabrication Method: pressed
Standard Tolerance Designation: abec no.1
Style Designator: non-loading groove, non-separable
Surface Finish: ground

Replaces

The NSN 3110-00-157-1956 is used in place of the following discontinued or alternate items:

NSN	Name	Date
3110-00-554-3686	No Name Available	03/22/1971

Frequently Asked Questions

Find quick answers to common questions about bearing: I70831. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3110-00-157-1956?: The FSCG of the NSN 3110-00-157-1956 is 3110

Does the NSN 3110-00-157-1956 have a Schedule B code assigned?: Yes, the Schedule B code is 8482105028

Does NSN 3110-00-157-1956 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 3110-00-157-1956 contain precious materials?: Precious metal content is unknown

Does NSN 3110-00-157-1956 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.