L3400309

Comprehensive specifications and application details for: L3400309 Self-Aligning Plain Bearing.

Summary

Explore detailed summary information for bearing: L3400309. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
L3400309
Federal Supply Classification
3120 Unmounted Plain Bearings
(NSN) National Stock Number
3120-01-196-8731
Item Name Code
13208
Federal Item Identification Guide
A045A0
Assigment Date
12/15/1984

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.

landing gear component end item identification, agav criticality code justification, 2.2495 inches minimum and 2.2505 inches maximum bore diameter, 1.7450 inches minimum and 1.7500 inches maximum inner member width, groove and perforation inner member lubrication feature

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-01-196-8731 . Find dimensions, materials, tolerances, performance characteristics, etc.

End Item Identification
landing gear component
Bore Diameter
2.2495 inches minimum and 2.2505 inches maximum
Criticality Code Justification
agav
Inner Member Width
1.7450 inches minimum and 1.7500 inches maximum
Lubrication Feature
groove and perforation inner member
Lubrication Feature
groove outer race member
Material Document And Classification
mil-g-81322 mil spec single material response lubrication
Material
copper alloy 172 inner member
Material
grease lubrication
Material
steel comp 630 outer race member
Outer Member Outside Diameter
3.7500 inches minimum and 3.7505 inches maximum
Outer Member Width
1.4950 inches minimum and 1.5000 inches maximum
Style Designator
without insert or liner with staking groove

Frequently Asked Questions

Find quick answers to common questions about bearing: L3400309. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-01-196-8731?
The FSCG of the NSN 3120-01-196-8731 is 3120
Does the NSN 3120-01-196-8731 have a Schedule B code assigned?
Yes, the Schedule B code is 8482300040
Does NSN 3120-01-196-8731 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 3120-01-196-8731 contain precious materials?
Item does not contain precious metal.
Does NSN 3120-01-196-8731 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.
When the NSN 3120-01-196-8731 was assigned to the Federal Catalog?
It was assigned 40 years ago, on Sat, Dec 15, 1984

Price & Availability

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