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3120-00-881-4196

Find complete technical information, availability, and procurement data for: 3120-00-881-4196

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3120-00-881-4196
Federal Supply Group
Bearings
Federal Supply Classification
3120 Unmounted Plain Bearings
National Stock Number
3120-00-881-4196
Item Name Code
13205
Assigment Date
01/01/1962 (64 years ago)

A device for connecting the ends of two shafts to produce in effect, one piece of rigid shafting so that the rotary motion of one shaft is transmitted to the other shaft. Couplings of the sleeve type must have an over-all length exceeding the outside diameter, or must have an internal spline.

1.0270 inches minimum and 1.0320 inches maximum overall length, 125.0 microinches outside diameter surface of body surface finish, square all corners corner shape, 0.3756 inches minimum and 0.3761 inches maximum body outside diameter, 0.2500 inches minimum and 0.2515 inches maximum body inside diameter

Product Characteristics

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

Overall Length
1.0270 inches minimum and 1.0320 inches maximum
Body Outside Diameter
0.3756 inches minimum and 0.3761 inches maximum
Body Inside Diameter
0.2500 inches minimum and 0.2515 inches maximum
Corner Shape
square all corners
Surface Finish
125.0 microinches outside diameter surface of body
Surface Finish
125.0 microinches left end surface of body
Surface Finish
125.0 microinches right end surface of body
Surface Finish
80.0 microinches inside diameter surface of body
Material
lubricant dry film lubrication
Material
steel comp 302 overall
Material Document And Classification
mil-l-23398 mil spec single material response lubrication
Material Document And Classification
mil-s-7720 mil spec single material response overall
Surface Treatment
passivate overall
Surface Treatment Document And Classification
mil-s-5002 mil spec single treatment response overall
Style Designator
solid, plain, no outside flanges

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
114S2613-21 Sleeve Bearing

FAQs

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

What is the FSCG of the NSN 3120-00-881-4196?
The FSCG of the NSN 3120-00-881-4196 is 3120
Does the NSN 3120-00-881-4196 have a Schedule B code assigned?
Yes, the Schedule B code is 8482997090
Does NSN 3120-00-881-4196 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 3120-00-881-4196 contain precious materials?
Item does not contain precious metal.
Does NSN 3120-00-881-4196 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 3120-00-881-4196 was assigned to the Federal Catalog?
It was assigned 64 years ago, on Mon, Jan 1, 1962

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