3120-00-701-4457, BEARING,SLEEVE

5340-00-701-4456 HANDLE,CONTROL,CREW DOOR JETTISO

National Stock Number:
3120-00-701-4457

Federal Supply Class:
3120

National Item Identification Number:
007014457

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:

7014457

19207

U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM

Techincal Specification:

MATERIAL	COPPER ALLOY 932 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-L-225 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
STYLE DESIGNATOR	SOLID, PLAIN, NO OUTSIDE FLANGES
OVERALL LENGTH	5.0620 INCHES NOMINAL
BODY OUTSIDE DIAMETER	4.4955 INCHES MINIMUM AND
	4.4970 INCHES MAXIMUM
BODY INSIDE DIAMETER	4.1250 INCHES MINIMUM AND
	4.1265 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	4 HOLE
HOLE DIAMETER	0.2500 INCHES NOMINAL FIRST

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