3120-01-689-8450 Self-Aligning Plain Bearing

Comprehensive specifications and application details for NSN: 3120-01-689-8450.

Summary

Explore detailed summary information for bearing: 3120-01-689-8450. 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: 3120-01-689-8450
Item Name Code: 13208
Federal Item Identification Guide: A045A0
Assigment Date: 07/14/2020

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.

agav criticality code justification, 0.5625 inches nominal bore diameter, f/a-18 end item identification, 0.6870 inches nominal inner member width, bearing,plain,self-aligning,self-lubricating,low speed,wide,grooved outer ring,-65 to + 325 deg f. part name assigned by controlling agency

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-01-689-8450 . Find dimensions, materials, tolerances, performance characteristics, etc.

End Item Identification: f/a-18
Bore Diameter: 0.5625 inches nominal
Criticality Code Justification: agav
Inner Member Width: 0.6870 inches nominal
Part Name Assigned By Controlling Agency: bearing,plain,self-aligning,self-lubricating,low speed,wide,grooved outer ring,-65 to + 325 deg f.
Material: plastic polytetrafluoroethylene race liner
Material: steel comp 440c inner member
Material: steel comp 630 outer race member
Outer Member Outside Diameter: 0.1450 inches nominal
Outer Member Width: 0.5410 inches nominal
Special Features: ***0.020 oversize for rework***
Style Designator: with insert and/or liner with staking groove

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Part Number	Name
MS14103-9U	Self-Aligning Plain Bearing

Frequently Asked Questions

Find quick answers to common questions about bearing: 3120-01-689-8450. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-01-689-8450?: The FSCG of the NSN 3120-01-689-8450 is 3120

Does the NSN 3120-01-689-8450 have a Schedule B code assigned?: Yes, the Schedule B code is 8482300040

Does NSN 3120-01-689-8450 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 3120-01-689-8450 contain precious materials?: Item does not contain precious metal.

Does NSN 3120-01-689-8450 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.