4M400-12 Self-Aligning Plain Bearing

Comprehensive specifications and application details for: 4M400-12 Self-Aligning Plain Bearing.

Summary

Explore detailed summary information for bearing: 4M400-12. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: 4M400-12
Federal Supply Classification: 3120 Unmounted Plain Bearings
(NSN) National Stock Number: 3120-01-526-7384
Item Name Code: 13208
Federal Item Identification Guide: A045A0
Assigment Date: 01/05/2005

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.

0.7495 inches minimum and 0.7500 inches maximum bore diameter, 5630 assn std 1st material response inner member material document and classification, f/a-18e/f hornet aircraft; inner/outer end item identification, 1.0730 inches minimum and 1.0750 inches maximum inner member width, inavy:bearing, plain, self-aligning part name assigned by controlling agency

Datasheet

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End Item Identification: f/a-18e/f hornet aircraft; inner/outer
Bore Diameter: 0.7495 inches minimum and 0.7500 inches maximum
Inner Member Width: 1.0730 inches minimum and 1.0750 inches maximum
Part Name Assigned By Controlling Agency: inavy:bearing, plain, self-aligning
Material Document And Classification: 5630 assn std 1st material response inner member
Material: steel comp 440c outer ring
Material: steel corrosion resisting inner member
Outer Member Outside Diameter: 1.6557 inches minimum and 1.6562 inches maximum
Outer Member Width: 0.8980 inches minimum and 0.9080 inches maximum
Special Features: bearing, plain, self-aligning, self-lubricating, grooved outer race, stainless steel ball and race, -65 to +325 degrees f, wide race.
Style Designator: without insert or liner with staking groove
Surface Treatment: passivate inner member
Surface Treatment: passivate outer ring

Frequently Asked Questions

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What is the FSCG of the NSN 3120-01-526-7384?: The FSCG of the NSN 3120-01-526-7384 is 3120

Does the NSN 3120-01-526-7384 have a Schedule B code assigned?: Yes, the Schedule B code is 8482300040

Does NSN 3120-01-526-7384 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 3120-01-526-7384 contain precious materials?: Item does not contain precious metal.

Does NSN 3120-01-526-7384 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.