3120-01-195-7990 Sleeve Bushing

Comprehensive specifications and application details for NSN: 3120-01-195-7990.

Summary

Explore detailed summary information for bearing: 3120-01-195-7990. 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: 3120-01-195-7990
Item Name Code: 13206
Federal Item Identification Guide: A045A0
Assigment Date: 12/03/1984

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.

57.0 rockwell c minimum and 63.0 rockwell c maximum case hardness rating, 1.8780 inches minimum and 1.8790 inches maximum body outside diameter, chamfered all corners corner shape, 1.5080 inches minimum and 1.5120 inches maximum body inside diameter, 50.0 rockwell c nominal core hardness rating

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-01-195-7990 . Find dimensions, materials, tolerances, performance characteristics, etc.

Body Inside Diameter: 1.5080 inches minimum and 1.5120 inches maximum
Body Outside Diameter: 1.8780 inches minimum and 1.8790 inches maximum
Corner Shape: chamfered all corners
Hardness Rating: 50.0 rockwell c nominal core
Hardness Rating: 57.0 rockwell c minimum and 63.0 rockwell c maximum case
Overall Length: 1.0000 inches nominal
Material Document And Classification: astm a513 assn std all material responses or astm a519 assn std 1st material response or astm a519 assn std 2nd material response overall
Material: steel comp 1018 or steel comp 1019 or steel comp 1020 or steel comp 1021 or steel comp 1022 or steel comp 1023 or steel comp 1025 or steel comp 1026 or steel comp mt1015 or steel comp mt1020 or steel comp mtx1015 or steel comp mtx1020 overall
Style Designator: solid, plain, no outside flanges
Surface Treatment Document And Classification: qq-p-416,ty 2,cl 1 fed spec 1st treatment response or astm b633 assn std 2nd treatment response overall
Surface Treatment: cadmium and chromate or zinc and chromate overall

Related Bearings

Explore the various bearing models associated with this NSN. Click on any bearing below to view detailed technical data, performance ratings, and application guidelines.

Part Number	Name
13204E2650-1	Sleeve Bushing

Frequently Asked Questions

Find quick answers to common questions about bearing: 3120-01-195-7990. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-01-195-7990?: The FSCG of the NSN 3120-01-195-7990 is 3120

Does the NSN 3120-01-195-7990 have a Schedule B code assigned?: Yes, the Schedule B code is 8482997060

Does NSN 3120-01-195-7990 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 3120-01-195-7990 contain precious materials?: Item does not contain precious metal.

Does NSN 3120-01-195-7990 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.