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3120-01-313-7992

Find complete technical information, availability, and procurement data for: 3120-01-313-7992

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3120-01-313-7992
Federal Supply Group
Bearings
Federal Supply Classification
3120 Unmounted Plain Bearings
National Stock Number
3120-01-313-7992
Item Name Code
13205
Assigment Date
01/18/1990 (36 years ago)

A tubular shaped unthreaded item with or without a flange at one end designed to be inserted into a hole to reduce the inside diameter of the hole and to protect the surrounding body structure from damage resulting from stress, strain, and/or vibration. The overall length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body. Includes items which are divided into two or more segments which includes 180 degrees (3.141 radians) or less of the bearing periphery. For items made of rubber, see bushing, nonmetallic. See also bearing, sleeve; bushing, tapered; spacer, sleeve; insulator, bushing; and bushing, electrical conductor. Excludes:bushing, drill, jig.

1.0000 inches minimum and 1.0010 inches maximum body inside diameter, 1.6875 inches nominal overall length, 0.1250 inches nominal flange width, 1.1250 inches nominal flange outside diameter, 1.2520 inches minimum and 1.2530 inches maximum body outside 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
1.6875 inches nominal
Body Outside Diameter
1.2520 inches minimum and 1.2530 inches maximum
Body Inside Diameter
1.0000 inches minimum and 1.0010 inches maximum
Flange Outside Diameter
1.1250 inches nominal
Flange Width
0.1250 inches nominal
Lubricant Accommodation Style
grooved open both ends and grooved circular
Corner Shape
square all corners
Surface Finish
32.0 microinches inside diameter surface of body
Surface Finish
63.0 microinches left end surface of body and flange
Surface Finish
63.0 microinches outside diameter surface of body
Surface Finish
63.0 microinches outside diameter surface of flange
Surface Finish
63.0 microinches right end surface of body
Surface Finish
63.0 microinches right end surface of left flange
Surface Groove Location And Quantity
4 external
Special Features
four lube grooves 0.0625 in. rad x 0.0625 in. dp
Material
plastic polytetrafluoroethylene overall
Material Document And Classification
26-68-353 item 43,cagec 96169 mfr ref single material response or rulon ld,cagec 04813 mfr ref single material response overall
Style Designator
solid, external flange one end

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
26M68-315 PIECE 16 Sleeve Bearing

FAQs

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

What is the FSCG of the NSN 3120-01-313-7992?
The FSCG of the NSN 3120-01-313-7992 is 3120
Does the NSN 3120-01-313-7992 have a Schedule B code assigned?
Yes, the Schedule B code is 8482997090
Does NSN 3120-01-313-7992 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 3120-01-313-7992 contain precious materials?
Item does not contain precious metal.
Does NSN 3120-01-313-7992 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 3120-01-313-7992 was assigned to the Federal Catalog?
It was assigned 36 years ago, on Thu, Jan 18, 1990

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