363442-1

View detailed technical data, stock status, and sourcing information for: 363442-1
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-00-018-0677

Item Name Code

22293

Assigment Date

05/13/1968 (58 years ago)

A comparatively flat rigid item, with or without a centrally located aperture, designed to hold an annular bearing or a sleeve bearing in a fitted inclosure. It must have drilled and/or tapped holes for mounting purposes. Excludes:end bell, electrical rotating equipment.

2.040 inches nominal outside diameter, 1.180 inches nominal aperture diameter, single bolt hole circle mounting hole arrangement style, 0.175 inches nominal mounting hole 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: 2.040 inches nominal
Mounting Hole Diameter: 0.175 inches nominal
Aperture Diameter: 1.180 inches nominal
Mounting Hole Arrangement Style: single bolt hole circle
Bolt Circle Hole Quantity: 12
Overall Thickness: 0.050 inches nominal
Mounting Bolt Circle Diameter: 1.650 inches nominal
Hardness Rating: 28.0 rockwell c minimum and 34.0 rockwell c maximum
Mounting Hole Type: round, unthreaded
Material: steel comp e4340 overall
Material Document And Classification: mil-s-5000 mil spec single material response 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
363442-1	Bearing Retaining Plate
363442-2	Bearing Retaining Plate

FAQs

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

What is the FSCG of the NSN 3110-00-018-0677?

The FSCG of the NSN 3110-00-018-0677 is 3110

Does the NSN 3110-00-018-0677 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997090

Does NSN 3110-00-018-0677 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 3110-00-018-0677 contain precious materials?

Precious metal content is unknown

Does NSN 3110-00-018-0677 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 3110-00-018-0677 was assigned to the Federal Catalog?

It was assigned 58 years ago, on Mon, May 13, 1968