3120-01-270-4916 Spherical Plain Bearing

Comprehensive specifications and application details for NSN: 3120-01-270-4916.

Summary

Explore detailed summary information for bearing: 3120-01-270-4916. 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: 3120-01-270-4916
Item Name Code: 13204
Federal Item Identification Guide: A045A0
Assigment Date: 01/07/1988

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.

matt criticality code justification, 0.2500 inches minimum and 0.2506 inches maximum body inside diameter, chamfered inside left corner corner shape, 0.2760 inches minimum and 0.2810 inches maximum overall length, chamfered inside right corner corner shape

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-01-270-4916 . Find dimensions, materials, tolerances, performance characteristics, etc.

Body Inside Diameter: 0.2500 inches minimum and 0.2506 inches maximum
Corner Shape: chamfered inside left corner
Corner Shape: chamfered inside right corner
Criticality Code Justification: matt
Overall Length: 0.2760 inches minimum and 0.2810 inches maximum
Material Document And Classification: qq-c--530,cond h fed spec single material response overall
Material: copper alloy 172 overall
Spherical Body Diameter: 0.4361 inches minimum and 0.4370 inches maximum
Style Designator: solid
Surface Finish: 32.0 microinches right end surface
Surface Treatment Document And Classification: ps13101,type 2,class 1,cagec 76301 mfr ref single treatment response spherical surface
Surface Treatment: cadmium spherical surface

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Part Number	Name
75A320867-2003	Spherical Plain Bearing

Frequently Asked Questions

Find quick answers to common questions about bearing: 3120-01-270-4916. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-01-270-4916?: The FSCG of the NSN 3120-01-270-4916 is 3120

Does the NSN 3120-01-270-4916 have a Schedule B code assigned?: Yes, the Schedule B code is 8482300040

Does NSN 3120-01-270-4916 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 3120-01-270-4916 contain precious materials?: Item does not contain precious metal.

Does NSN 3120-01-270-4916 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.