254808 Rod End Plain Bearing

Comprehensive specifications and application details for: 254808 Rod End Plain Bearing.

Summary

Explore detailed summary information for bearing: 254808. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: 254808
Federal Supply Classification: 3120 Unmounted Plain Bearings
(NSN) National Stock Number: 3120-00-661-7520
Item Name Code: 13209
Federal Item Identification Guide: A045A0
Assigment Date: 01/01/1963

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 outer member of the assembly is modified to provide a shank. The inner member may be either a plain spherical bearing or a sleeve bearing. Excludes:bearing, plain, spherical and bearing, plain, self-aligning.

1.9250 inches minimum and 1.9450 inches maximum overall length, 1.5500 inches minimum and 1.5700 inches maximum bore center to shank end distance, 0.7400 inches minimum and 0.7600 inches maximum outer member outside diameter, 0.1895 inches minimum and 0.1915 inches maximum bore diameter, 0.4320 inches minimum and 0.4370 inches maximum inner member width

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-00-661-7520 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter: 0.1895 inches minimum and 0.1915 inches maximum
Bore Center To Shank End Distance: 1.5500 inches minimum and 1.5700 inches maximum
Inner Member Width: 0.4320 inches minimum and 0.4370 inches maximum
Overall Length: 1.9250 inches minimum and 1.9450 inches maximum
Outer Member Outside Diameter: 0.7400 inches minimum and 0.7600 inches maximum
Outer Member Width: 0.3230 inches minimum and 0.3330 inches maximum
Shank Style: externally threaded
Shank Thread Length: 0.9688 inches minimum and 1.0625 inches maximum
Special Features: magnetic particle inspected,shank stamped w/letter m
Static Radial Load Rating: 1695 pounds
Style Designator: ball type
Surface Treatment: cadmium rod end body
Thread Class: 3a
Thread Diameter: 0.250 inches nominal
Thread Direction: right-hand
Thread Quantity Per Inch: 28
Thread Series Designator: unf

Replaces

The NSN 3120-00-661-7520 is used in place of the following discontinued or alternate items:

NSN	Name	Date
3120-00-517-9181	No Name Available	02/19/1968

Frequently Asked Questions

Find quick answers to common questions about bearing: 254808. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-00-661-7520?: The FSCG of the NSN 3120-00-661-7520 is 3120

Does the NSN 3120-00-661-7520 have a Schedule B code assigned?: Yes, the Schedule B code is 8483308055

Does NSN 3120-00-661-7520 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 3120-00-661-7520 contain precious materials?: Item does not contain precious metal.

Does NSN 3120-00-661-7520 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.