3120-00-048-3703 Rod End Plain Bearing

Comprehensive specifications and application details for NSN: 3120-00-048-3703.

Summary

Explore detailed summary information for bearing: 3120-00-048-3703. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Federal Supply Classification: 3120 Unmounted Plain Bearings
(NSN) National Stock Number: 3120-00-048-3703
Item Name Code: 13209
Federal Item Identification Guide: A045A0
Assigment Date: 11/17/1972

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.

26.0 rockwell c minimum and 62.0 rockwell c maximum inner member hardness rating, 0.5910 inches minimum and 0.5930 inches maximum inner member width, 26.0 rockwell c minimum and 62.0 rockwell c maximum race insert hardness rating, 0.2495 inches minimum and 0.2500 inches maximum bore diameter, 1.8700 inches nominal bore center to shank end distance

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-00-048-3703 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter: 0.2495 inches minimum and 0.2500 inches maximum
Bore Center To Shank End Distance: 1.8700 inches nominal
Hardness Rating: 26.0 rockwell c minimum and 62.0 rockwell c maximum inner member
Hardness Rating: 26.0 rockwell c minimum and 62.0 rockwell c maximum race insert
Inner Member Width: 0.5910 inches minimum and 0.5930 inches maximum
Overall Length: 2.4250 inches nominal
Material Document And Classification: ams5630 assn std 1st material response internal inner member
Material Document And Classification: ams4928 assn std 2nd material response rod end body
Material Document And Classification: ams4928 fed std all material responses internal rod end body
Material Document And Classification: ams5614 assn std 3rd material response race insert
Material Document And Classification: mac ps118021, national aerospace standards committee, aerospace industries association of america inc mfr ref single material response lubrication
Material Document And Classification: x1106-1 78016 mfr ref 4th material response race liner
Material: lubricant dry film lubrication
Material: plastic tetrafluoroethylene race liner
Material: steel comp 440c internal inner member
Material: steel race insert
Material: titanium alloy uns r56400 internal rod end body
Outer Member Outside Diameter: 1.1100 inches nominal
Outer Member Width: 0.1475 inches minimum and 0.1525 inches maximum
Shank Style: externally threaded
Shank Thread Length: 0.8100 inches nominal
Thread Class: 3a
Thread Diameter: 0.375 inches nominal
Thread Direction: right-hand
Thread Quantity Per Inch: 24
Thread Series Designator: unjf

Related Bearings

Explore the various bearing models associated with this NSN. Click on any bearing below to view detailed technical data, performance ratings, and application guidelines.

Part Number	Name
53G970720-129	Rod End Plain Bearing
53G970720-215	Rod End Plain Bearing

Frequently Asked Questions

Find quick answers to common questions about bearing: 3120-00-048-3703. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-00-048-3703?: The FSCG of the NSN 3120-00-048-3703 is 3120

Does the NSN 3120-00-048-3703 have a Schedule B code assigned?: Yes, the Schedule B code is 8483308055

Does NSN 3120-00-048-3703 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 3120-00-048-3703 contain precious materials?: Precious metal content is unknown

Does NSN 3120-00-048-3703 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.