191-441-1 Sleeve Bushing

Comprehensive specifications and application details for: 191-441-1 Sleeve Bushing.

Summary

Explore detailed summary information for bearing: 191-441-1. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: 191-441-1
Federal Supply Classification: 3120 Unmounted Plain Bearings
(NSN) National Stock Number: 3120-01-560-0135
Item Name Code: 13206
Federal Item Identification Guide: A045A0
Assigment Date: 01/12/2008

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.

e-3a awacs aircraft end item identification, chamfered outside right corner corner shape, 3.8100 inches nominal body inside diameter, 4.5000 inches minimum and 4.5020 inches maximum body outside diameter, chamfered inside left corner corner shape

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-01-560-0135 . Find dimensions, materials, tolerances, performance characteristics, etc.

End Item Identification: e-3a awacs aircraft
Body Inside Diameter: 3.8100 inches nominal
Body Outside Diameter: 4.5000 inches minimum and 4.5020 inches maximum
Corner Shape: chamfered outside right corner
Corner Shape: chamfered inside left corner
Corner Shape: chamfered left flange outside right corner
Corner Shape: round left flange body corner
Corner Shape: square outside left corner
Corner Shape: square inside right corner
Flange Outside Diameter: 5.0200 inches minimum and 5.0300 inches maximum
Flange Width: 0.4250 inches minimum and 0.4300 inches maximum
Hardness Rating: 25.0 rockwell c minimum and 30.0 rockwell c maximum overall
Overall Length: 1.3500 inches nominal
Material: steel comp 4130 or steel comp 4140 overall
Special Features: starting on non flanged end up 0.125 body inside diameter becomes 4.329 to 4.331 for 0.938 then body inside diameter becomes 4.745 for 0.051 then for 0.062 if becomes larger then returns to 4.745 until the flange end is reached
Style Designator: solid, external flange one end
Surface Finish: 100.0 microinches inside diameter surface of body

Frequently Asked Questions

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What is the FSCG of the NSN 3120-01-560-0135?: The FSCG of the NSN 3120-01-560-0135 is 3120

Does the NSN 3120-01-560-0135 have a Schedule B code assigned?: Yes, the Schedule B code is 8482997060

Does NSN 3120-01-560-0135 require demilitarization?: "commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

Does NSN 3120-01-560-0135 contain precious materials?: Item does not contain precious metal.

Does NSN 3120-01-560-0135 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.