RC31142

View detailed technical data, stock status, and sourcing information for: RC31142
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Federal Supply Group

Bearings

Federal Supply Classification

3130 Mounted Bearings

National Stock Number

3130-00-843-2942

Item Name Code

30559

Assigment Date

01/01/1962 (64 years ago)

An assembled unit, composed of a housing incorporating a plain bearing, or bearings, designed to meet various or specific conditions of mounting.

open shaft end type, round, unthreaded mounting hole type, 0.8750 inches nominal bore diameter, 0.2188 inches nominal mounting hole diameter, internal groove 0.0460 in.w by 0.0460 in deep 0.3980 in.from unflangedend special features

Product Characteristics

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

Mounting Hole Diameter: 0.2188 inches nominal
Bore Diameter: 0.8750 inches nominal
Shaft End Type: open
Mounting Hole Type: round, unthreaded
Special Features: internal groove 0.0460 in.w by 0.0460 in deep 0.3980 in.from unflangedend
Material: aluminum alloy housing

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
RC31142	Bearing Unit Housing

FAQs

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

What is the FSCG of the NSN 3130-00-843-2942?

The FSCG of the NSN 3130-00-843-2942 is 3130

Does the NSN 3130-00-843-2942 have a Schedule B code assigned?

Yes, the Schedule B code is 8482991050

Does NSN 3130-00-843-2942 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 3130-00-843-2942 contain precious materials?

Item does not contain precious metal.

Does NSN 3130-00-843-2942 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 3130-00-843-2942 was assigned to the Federal Catalog?

It was assigned 64 years ago, on Mon, Jan 1, 1962