3120-01-118-1981

Comprehensive specifications and application details for NSN: 3120-01-118-1981.

Summary

Explore detailed summary information for bearing: 3120-01-118-1981. 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
3120-01-118-1981
Item Name Code
13209
Federal Item Identification Guide
A045A0
Assigment Date
08/29/1981

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 outer member of the assembly is modified to provide a shank. The inner member may be either a plain spherical bearing or a sleeve bearing. Excludes:bearing, plain, spherical and bearing, plain, self-aligning.

1.6200 inches nominal bore center to shank end distance, 1.9950 inches nominal overall length, 0.1905 inches minimum and 0.1910 inches maximum bore diameter, 0.3730 inches minimum and 0.3750 inches maximum inner member width, 0.7500 inches nominal outer member outside diameter

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-01-118-1981 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter
0.1905 inches minimum and 0.1910 inches maximum
Bore Center To Shank End Distance
1.6200 inches nominal
Inner Member Width
0.3730 inches minimum and 0.3750 inches maximum
Overall Length
1.9950 inches nominal
Outer Member Outside Diameter
0.7500 inches nominal
Outer Member Width
0.2760 inches minimum and 0.2860 inches maximum
Shank Style
externally threaded
Shank Thread Length
1.0400 inches nominal
Style Designator
ball type
Test Data Document
"81349-mil-i-6868 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "nominal", etc.)."
Thread Class
3a
Thread Direction
right-hand

Frequently Asked Questions

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What is the FSCG of the NSN 3120-01-118-1981?
The FSCG of the NSN 3120-01-118-1981 is 3120
Does the NSN 3120-01-118-1981 have a Schedule B code assigned?
Yes, the Schedule B code is 8483308055
Does NSN 3120-01-118-1981 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 3120-01-118-1981 contain precious materials?
Item does not contain precious metal.
Does NSN 3120-01-118-1981 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 3120-01-118-1981 was assigned to the Federal Catalog?
It was assigned 43 years ago, on Sat, Aug 29, 1981

Price & Availability

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