21104-01 Sleeve Bushing

Comprehensive specifications and application details for: 21104-01 Sleeve Bushing.

Summary

Explore detailed summary information for bearing: 21104-01. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: 21104-01
Federal Supply Classification: 3120 Unmounted Plain Bearings
(NSN) National Stock Number: 3120-01-332-8033
Item Name Code: 13206
Federal Item Identification Guide: A045A0
Assigment Date: 01/17/1991

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.

3 hole and 1 slot antirotation/lubrication type and quantity, 1.2600 inches minimum and 1.2700 inches maximum body inside diameter, 1.9360 inches minimum and 1.9370 inches maximum body outside diameter, square left flange outside right corner corner shape, round left flange body corner corner shape

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-01-332-8033 . Find dimensions, materials, tolerances, performance characteristics, etc.

Antirotation/Lubrication Type And Quantity: 3 hole and 1 slot
Body Inside Diameter: 1.2600 inches minimum and 1.2700 inches maximum
Body Outside Diameter: 1.9360 inches minimum and 1.9370 inches maximum
Corner Shape: round left flange body corner
Corner Shape: square left flange outside right corner
Corner Shape: square outside left corner
Corner Shape: square inside left corner
Corner Shape: square inside right corner
Corner Shape: square outside right corner
Flange Outside Diameter: 3.0000 inches nominal
Flange Width: 0.2500 inches nominal
Hole Diameter: 0.3430 inches nominal first
Lubricant Accommodation Style: grooved circular
Overall Length: 2.0000 inches nominal
Material Document And Classification: astm a582 assn std single material response overall
Material: steel comp 303 overall
Slot Width: 0.2500 inches minimum and 0.2530 inches maximum first
Slot Length: 0.0670 inches nominal first
Special Features: id reduced 1.2588 in. min,1.2598 in. max dia,2 places
Style Designator: solid, external flange one end
Surface Finish: 32.0 microinches inside diameter surface of body
Surface Groove Location And Quantity: 2 internal
Surface Treatment: passivate overall

Frequently Asked Questions

Find quick answers to common questions about bearing: 21104-01. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-01-332-8033?: The FSCG of the NSN 3120-01-332-8033 is 3120

Does the NSN 3120-01-332-8033 have a Schedule B code assigned?: Yes, the Schedule B code is 8482997060

Does NSN 3120-01-332-8033 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 3120-01-332-8033 contain precious materials?: Item does not contain precious metal.

Does NSN 3120-01-332-8033 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.