4377673 Sleeve Bushing

Comprehensive specifications and application details for: 4377673 Sleeve Bushing.

Summary

Explore detailed summary information for bearing: 4377673. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: 4377673
Federal Supply Classification: 3120 Unmounted Plain Bearings
(NSN) National Stock Number: 3120-00-789-6629
Item Name Code: 13206
Federal Item Identification Guide: A045A0
Assigment Date: 01/01/1962

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.

1.5950 inches minimum and 1.6170 inches maximum body inside diameter, 1 hole antirotation/lubrication type and quantity, 2.0025 inches minimum and 2.0045 inches maximum body outside diameter, 0.4531 inches nominal first hole diameter, square all corners corner shape

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-00-789-6629 . Find dimensions, materials, tolerances, performance characteristics, etc.

Antirotation/Lubrication Type And Quantity: 1 hole
Body Inside Diameter: 1.5950 inches minimum and 1.6170 inches maximum
Body Outside Diameter: 2.0025 inches minimum and 2.0045 inches maximum
Corner Shape: square all corners
Hole Diameter: 0.4531 inches nominal first
Lubricant Accommodation Style: grooved circular
Overall Length: 1.8650 inches minimum and 1.8850 inches maximum
Material: copper alloy inner layer
Material: steel comp 1008 outer layer
Style Designator: segmented, plain, no outside flanges
Surface Groove Location And Quantity: 1 internal
Surface Treatment: tin outer layer

Frequently Asked Questions

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What is the FSCG of the NSN 3120-00-789-6629?: The FSCG of the NSN 3120-00-789-6629 is 3120

Does the NSN 3120-00-789-6629 have a Schedule B code assigned?: Yes, the Schedule B code is 8482997060

Does NSN 3120-00-789-6629 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 3120-00-789-6629 contain precious materials?: Item does not contain precious metal.

Does NSN 3120-00-789-6629 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.