3120-01-560-5620 Sleeve Bushing

Comprehensive specifications and application details for NSN: 3120-01-560-5620.

Summary

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Federal Supply Classification: 3120 Unmounted Plain Bearings
(NSN) National Stock Number: 3120-01-560-5620
Item Name Code: 13206
Federal Item Identification Guide: A045A0
Assigment Date: 02/04/2008

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.

5.5600 inches nominal body inside diameter, 6.3422 inches minimum and 6.3440 inches maximum body outside diameter, chamfered inside left corner corner shape, c-135 aircraft end item identification, chamfered outside right corner corner shape

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-01-560-5620 . Find dimensions, materials, tolerances, performance characteristics, etc.

End Item Identification: c-135 aircraft
Body Inside Diameter: 5.5600 inches nominal
Body Outside Diameter: 6.3422 inches minimum and 6.3440 inches maximum
Corner Shape: chamfered outside right corner
Corner Shape: chamfered inside left corner
Corner Shape: chamfered inside right corner
Corner Shape: round left flange body corner
Corner Shape: square left flange outside right corner
Corner Shape: square outside left corner
Flange Outside Diameter: 7.2500 inches nominal
Flange Width: 0.1650 inches minimum and 0.1750 inches maximum
Overall Length: 1.0800 inches nominal
Part Name Assigned By Controlling Agency: bushing - main landing gear, fwd trunnion
Material Document And Classification: mil-b-6946 cold drawn mil spec single material response or qq-b-671. class 3 fed spec single material response overall
Material: copper alloy 630 or copper alloy 954 overall
Style Designator: solid, external flange one end
Surface Treatment Document And Classification: ams-qq-pp-416 type ii, class 3(preferred) assn std single treatment response or ams 2417, type 1 or type 2 assn std single treatment response or ams 2451/4 or 3 assn std single treatment response or ams 2451/9 type 1 or type 2 assn std single treatment response left end surface of body and flange
Surface Treatment Document And Classification: ams-qq-pp-416, type ii, class 3(preferred) assn std single treatment response or ams 2417 type 1 or type 2 assn std single treatment response or ams 2451/4 or 3 assn std single treatment response or ams 2451/9 type 1 or type 2 assn std single treatment response right end surface of body
Surface Treatment Document And Classification: ams-qq-pp-416, type ii, class 3(preferred) assn std single treatment response or ams 2417 type 1 or type 2 assn std single treatment response or ams 2451/4 or 3 assn std single treatment response or ams 2451/9 type 1 or type 2 assn std single treatment response outside diameter surface of body
Surface Treatment: cadmium or nickel and zinc right end surface of body
Surface Treatment: cadmium or nickel and zinc left end surface of body and flange
Surface Treatment: cadmium or nickel and zinc outside diameter surface of body

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
9-61961-3	Sleeve Bushing

Frequently Asked Questions

Find quick answers to common questions about bearing: 3120-01-560-5620. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-01-560-5620?: The FSCG of the NSN 3120-01-560-5620 is 3120

Does the NSN 3120-01-560-5620 have a Schedule B code assigned?: Yes, the Schedule B code is 8482997060

Does NSN 3120-01-560-5620 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 3120-01-560-5620 contain precious materials?: Item does not contain precious metal.

Does NSN 3120-01-560-5620 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.