1388050 Sleeve Bushing

Comprehensive specifications and application details for: 1388050 Sleeve Bushing.

Summary

Explore detailed summary information for bearing: 1388050. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: 1388050
Federal Supply Classification: 3120 Unmounted Plain Bearings
(NSN) National Stock Number: 3120-01-029-2321
Item Name Code: 13206
Federal Item Identification Guide: A045A0
Assigment Date: 10/16/1976

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.

0.6870 inches minimum and 0.6920 inches maximum body outside diameter, 0.5210 inches nominal body inside diameter, aisi assn std all material responses overall material document and classification, square all corners corner shape, 1.0000 inches nominal overall length

Datasheet

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Body Inside Diameter: 0.5210 inches nominal
Body Outside Diameter: 0.6870 inches minimum and 0.6920 inches maximum
Corner Shape: square all corners
Overall Length: 1.0000 inches nominal
Material Document And Classification: aisi assn std all material responses overall
Material: steel comp 1010 or steel comp 1020 or steel comp 1110 or steel comp 1120 overall
Style Designator: solid, plain, no outside flanges
Surface Treatment Document And Classification: qq-z-325 ty 2 cl 2 fed spec 1st treatment response or qq-p-416 ty 2 cl 2 fed spec 2nd treatment response overall
Surface Treatment: zinc and chromate or cadmium and chromate overall

Frequently Asked Questions

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What is the FSCG of the NSN 3120-01-029-2321?: The FSCG of the NSN 3120-01-029-2321 is 3120

Does the NSN 3120-01-029-2321 have a Schedule B code assigned?: Yes, the Schedule B code is 8482997060

Does NSN 3120-01-029-2321 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 3120-01-029-2321 contain precious materials?: Precious metal content is unknown

Does NSN 3120-01-029-2321 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.