9991M76 Self-Aligning Plain Bearing

Comprehensive specifications and application details for: 9991M76 Self-Aligning Plain Bearing.

Summary

Explore detailed summary information for bearing: 9991M76. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: 9991M76
Federal Supply Classification: 3120 Unmounted Plain Bearings
(NSN) National Stock Number: 3120-01-428-4490
Item Name Code: 13208
Federal Item Identification Guide: A045A0
Assigment Date: 03/27/1996

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.

0.1600 inches minimum and 0.1700 inches maximum outer member width, 0.2760 inches minimum and 0.2810 inches maximum inner member width, 2j-f101-4 end item identification, 0.5935 inches minimum and 0.5940 inches maximum outer member outside diameter, 0.2620 inches minimum and 0.2626 inches maximum bore diameter

Datasheet

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End Item Identification: 2j-f101-4
Bore Diameter: 0.2620 inches minimum and 0.2626 inches maximum
Inner Member Width: 0.2760 inches minimum and 0.2810 inches maximum
Outer Member Outside Diameter: 0.5935 inches minimum and 0.5940 inches maximum
Outer Member Width: 0.1600 inches minimum and 0.1700 inches maximum
Style Designator: without insert or liner

Frequently Asked Questions

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What is the FSCG of the NSN 3120-01-428-4490?: The FSCG of the NSN 3120-01-428-4490 is 3120

Does the NSN 3120-01-428-4490 have a Schedule B code assigned?: Yes, the Schedule B code is 8482300040

Does NSN 3120-01-428-4490 require demilitarization?: "commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

Does NSN 3120-01-428-4490 contain precious materials?: Item does not contain precious metal.

Does NSN 3120-01-428-4490 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.