3120-01-509-1191 Spherical Plain Bearing

Comprehensive specifications and application details for NSN: 3120-01-509-1191.

Summary

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Federal Supply Classification: 3120 Unmounted Plain Bearings
(NSN) National Stock Number: 3120-01-509-1191
Item Name Code: 13204
Federal Item Identification Guide: A045A0
Assigment Date: 06/12/2003

A detachable part 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. It may be divided into two or more segments of 180 degrees (3.141 radians) or less. The item has a cylindrical bore and is basically spherical in its exterior design to allow for shaft misalignment. Excludes:bearing, plain, self-aligning.

bearing assembly, spherical, k-max flap horn part name assigned by controlling agency, qq-a-225/6 fed spec single material response outer race member material document and classification, plastic polytetrafluoroethylene race liner material, aluminum alloy 2024 outer race member material, ams4928 assn std single material response or ams4965 assn std single material response or ams4967 assn std single material response inner member material document and classification

Datasheet

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Part Name Assigned By Controlling Agency: bearing assembly, spherical, k-max flap horn
Material Document And Classification: ams4928 assn std single material response or ams4965 assn std single material response or ams4967 assn std single material response inner member
Material Document And Classification: qq-a-225/6 fed spec single material response outer race member
Material: aluminum alloy 2024 outer race member
Material: plastic polytetrafluoroethylene race liner
Material: titanium alloy uns r56400 inner member
Special Features: outer race material qq-225/6 alodine per mil-c-5541; ball material densied composite cermic over nichrome/titium bal-4v per ams4928, 4965 or 4967; radial clearance 0.002 in. max.

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
KST103804HF	Spherical Plain Bearing

Frequently Asked Questions

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What is the FSCG of the NSN 3120-01-509-1191?: The FSCG of the NSN 3120-01-509-1191 is 3120

Does the NSN 3120-01-509-1191 have a Schedule B code assigned?: Yes, the Schedule B code is 8482300040

Does NSN 3120-01-509-1191 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 3120-01-509-1191 contain precious materials?: Item does not contain precious metal.

Does NSN 3120-01-509-1191 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.