3110-01-012-4952

Find complete technical information, availability, and procurement data for: 3110-01-012-4952
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-01-012-4952

Item Name Code

22293

Assigment Date

11/11/1975 (50 years ago)

A length of tubing, straight, or prebent to a predetermined angle, with added component(s) that forms an end connection on one or both ends. For flexible tube assemblies, see hose assembly (as modified). For items having perforations in the tubing or attachments, see tube assembly, fire extinguishing system. Excludes:items having integral preformed or plain ends, tube, bent (as modified), and items which are branched or forked.

1.958 inches minimum and 1.978 inches maximum aperture diameter, 0.281 inches minimum and 0.286 inches maximum mounting hole diameter, single bolt hole circle mounting hole arrangement style, 3.490 inches minimum and 3.501 inches maximum outside diameter, flat w/aperture cross-sectional shape style

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Cross-Sectional Shape Style: flat w/aperture
Outside Diameter: 3.490 inches minimum and 3.501 inches maximum
Mounting Hole Diameter: 0.281 inches minimum and 0.286 inches maximum
Aperture Diameter: 1.958 inches minimum and 1.978 inches maximum
Mounting Hole Arrangement Style: single bolt hole circle
Bolt Circle Hole Quantity: 8
Overall Thickness: 0.177 inches minimum and 0.197 inches maximum
Mounting Bolt Circle Diameter: 2.875 inches nominal
Mounting Hole Type: round, unthreaded
Material: steel overall
Style Designator: round

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
1106553	Bearing Retaining Plate

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 3110-01-012-4952?

The FSCG of the NSN 3110-01-012-4952 is 3110

Does the NSN 3110-01-012-4952 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997090

Does NSN 3110-01-012-4952 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 3110-01-012-4952 contain precious materials?

Item does not contain precious metal.

Does NSN 3110-01-012-4952 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 3110-01-012-4952 was assigned to the Federal Catalog?

It was assigned 50 years ago, on Tue, Nov 11, 1975