3120-00-529-7991, BEARING,SLEEVE

4470-00-529-7990 INTERCONNECTION BOX AND CABLE KI

2815-00-529-7992 PARTS KIT,ENGINE POPPET VALVE

National Stock Number:
3120-00-529-7991

Federal Supply Class:
3120

National Item Identification Number:
005297991

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:

3341129	55380	HATCH & KIRK, INC.
3341129	72915	GENERAL MOTORS CORP ELECTRO-MOTIVE DIV

Techincal Specification:

MATERIAL	COPPER ALLOY OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION	MS 380,9120 MFR REF SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENT	LEAD AND
	TIN OVERALL
STYLE DESIGNATOR	SOLID, PLAIN, NO OUTSIDE FLANGES
OVERALL LENGTH	3.9063 INCHES MINIMUM AND
	3.9375 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	5.8690 INCHES MINIMUM AND
	5.8700 INCHES MAXIMUM
BODY INSIDE DIAMETER	5.2550 INCHES MINIMUM AND
	5.2560 INCHES MAXIMUM
CORNER SHAPE	SQUARE OUTSIDE LEFT CORNER
	SQUARE OUTSIDE RIGHT CORNER
	CHAMFERED INSIDE RIGHT CORNER
	CHAMFERED INSIDE LEFT CORNER
ANTIROTATION/LUBRICATION TYPE AND QUANTITY	8 HOLE
HOLE DIAMETER	0.2500 INCHES NOMINAL FIRST
SURFACE FINISH	16.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY
	125.0 MICROINCHES LEFT END SURFACE OF BODY
	16.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY
	125.0 MICROINCHES RIGHT END SURFACE OF BODY

Click here to Register for Free 30-day Trial