65391-11631-101

View detailed technical data, stock status, and sourcing information for: 65391-11631-101
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-01-137-7315

Item Name Code

13211

Assigment Date

09/01/1982 (43 years ago)

A threaded or tempered item used to secure the stud, turnlock fastener or stud assembly, turnlock fastener by engaging with the cross pin, cam lead threads, or eared nut of the stud, turnlock fastener and securing it by means of its thread locking or spring action.

0.2180 inches minimum and 0.2220 inches maximum overall thickness, 0.2720 inches nominal bearing surface hole diameter, 6 bearing surface hole quantity, 10.5880 inches nominal outside diameter, 9.6030 inches nominal diameter

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Outside Diameter: 10.5880 inches nominal
Diameter: 9.6030 inches nominal
Overall Thickness: 0.2180 inches minimum and 0.2220 inches maximum
Bearing Surface Hole Quantity: 6
Bearing Surface Hole Diameter: 0.2720 inches nominal
Special Features: bearing surface holes equally spaced on a 10.109 in. dia bolt circle; 12 slots on each bearing surface,0.563 in. spherical radius,0.506 in. w,30 deg bsc apart

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
65391-11631-101	Thrust Washer Bearing

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 3120-01-137-7315?

The FSCG of the NSN 3120-01-137-7315 is 3120

Does the NSN 3120-01-137-7315 have a Schedule B code assigned?

Yes, the Schedule B code is 8482105008

Does NSN 3120-01-137-7315 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 3120-01-137-7315 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-01-137-7315 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 3120-01-137-7315 was assigned to the Federal Catalog?

It was assigned 43 years ago, on Wed, Sep 1, 1982