3120-01-152-8201, BEARING,SLEEVE

National Stock Number:
3120-01-152-8201

Federal Supply Class:
3120

National Item Identification Number:
011528201

Description:
BEARING,SLEEVE

Detail:
A tubular shaped item with or without flange(s) designed to reduce friction and carry a kinetic load on the surface(s) parallel to the axis of the bore. It must have a visible or detectable means of lubrication or be self-lubricated. The over all length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body, except for straight tubular (without flange or shoulder) items having a bearing surface(s) parallel to the axis of the bore only. Includes items which are divided into two or more segments which include 180 degrees (3.141 radians) or less of the bearing periphery. See also BUSHING, SLEEVE; SPACER, SLEEVE; and WASHER (as modified). Excludes PIN, HOLLOW.

Manufacturer Information:

12531702	11862	GENERAL MOTORS CORP CHEVROLET MOTOR DIV SPECIAL PRODUCTS DEPT
12531702	7X677	GENERAL MOTORS LLC
18009097	11862	GENERAL MOTORS CORP CHEVROLET MOTOR DIV SPECIAL PRODUCTS DEPT
23500107	11862	GENERAL MOTORS CORP CHEVROLET MOTOR DIV SPECIAL PRODUCTS DEPT
3120PL0863807	9009H	INSPEKTORAT WSPARCIA SIL ZBROJNYCH
3120011528201	A00AM	E.C.A ETABLISSEMENT CENTRAL DESAPPROVISIONNEMENTS DES FORCES ARMEE
5740241	34623	AM GENERAL LLC

Techincal Specification:

ANTIROTATION/LUBRICATION TYPE AND QUANTITY	1 HOLE
BODY INSIDE DIAMETER	75.00 MILLIMETERS NOMINAL
BODY OUTSIDE DIAMETER	79.85 MILLIMETERS NOMINAL
CORNER SHAPE	SQUARE ALL CORNERS
HOLE DIAMETER	4.85 MILLIMETERS NOMINAL FIRST
LUBRICANT ACCOMMODATION STYLE	GROOVED CIRCULAR
OVERALL LENGTH	22.53 MILLIMETERS MINIMUM AND 22.79 MILLIMETERS MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	GM 3874-M,FSCM 11862 MFR REF SINGLE MATERIAL RESPONSE INNER LAYER
MATERIAL DOCUMENT AND CLASSIFICATION	M-400 G-3889-M MFR REF SINGLE MATERIAL RESPONSE OR G-3898-M,FSCM 11862 MFR REF SINGLE MATERIAL RESPONSE OUTER LAYER
MATERIAL	ALUMINUM OUTER LAYER
MATERIAL	TIN ALLOY INNER LAYER
SPECIAL FEATURES	GROOVE IN UPPER HALF ONLY; ANTI-ROTATION TAB ON EACH HALF
STYLE DESIGNATOR	SEGMENTED, PLAIN, NO OUTSIDE FLANGES
SURFACE GROOVE LOCATION AND QUANTITY	1 INTERNAL
SURFACE TREATMENT	TIN OUTER LAYER

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