1803A Self-Aligning Plain Bearing

Comprehensive specifications and application details for: 1803A Self-Aligning Plain Bearing.

Summary

Explore detailed summary information for bearing: 1803A. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: 1803A
Federal Supply Classification: 3120 Unmounted Plain Bearings
(NSN) National Stock Number: 3120-00-463-0701
Item Name Code: 13208
Federal Item Identification Guide: A045A0
Assigment Date: 05/09/1969

A detachable assembly in or on which a journal, gudgeon, pivot, or the like moves. It is used to carry a load and to reduce sliding friction. It does not employ rolling elements. The item consists of a bored precision ground ball (or spherical plain bearing) around which an outer ring is fitted. The assembly may be either separable or nonseparable. Excludes:bearing, plain, rod end and bearing, plain, spherical.

5.2580 inches minimum and 5.2600 inches maximum bore diameter, 2.4950 inches minimum and 2.5000 inches maximum outer member width, 4.3700 inches minimum and 4.3750 inches maximum inner member width, 9.7500 inches nominal outer member outside diameter

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-00-463-0701 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter: 5.2580 inches minimum and 5.2600 inches maximum
Inner Member Width: 4.3700 inches minimum and 4.3750 inches maximum
Outer Member Outside Diameter: 9.7500 inches nominal
Outer Member Width: 2.4950 inches minimum and 2.5000 inches maximum

Frequently Asked Questions

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What is the FSCG of the NSN 3120-00-463-0701?: The FSCG of the NSN 3120-00-463-0701 is 3120

Does the NSN 3120-00-463-0701 have a Schedule B code assigned?: Yes, the Schedule B code is 8482300040

Does NSN 3120-00-463-0701 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 3120-00-463-0701 contain precious materials?: Precious metal content is unknown

Does NSN 3120-00-463-0701 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.