3120-00-723-3940, BEARING,SLEEVE

National Stock Number:
3120-00-723-3940

Federal Supply Class:
3120

National Item Identification Number:
007233940

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:

127-25	12639	NORTHFIELD PRECISION INSTRUMENT CORP
134894-010	81413	BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC.

Techincal Specification:

BODY INSIDE DIAMETER	0.0783 INCHES MINIMUM AND 0.0785 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	0.2499 INCHES MINIMUM AND 0.2501 INCHES MAXIMUM
CORNER SHAPE	SQUARE INSIDE RIGHT CORNER
CORNER SHAPE	SQUARE LEFT FLANGE BODY CORNER
CORNER SHAPE	SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPE	SQUARE OUTSIDE LEFT CORNER
CORNER SHAPE	SQUARE INSIDE LEFT CORNER
CORNER SHAPE	SQUARE OUTSIDE RIGHT CORNER
FLANGE OUTSIDE DIAMETER	0.2935 INCHES MINIMUM AND 0.2985 INCHES MAXIMUM
FLANGE WIDTH	0.0290 INCHES MINIMUM AND 0.0310 INCHES MAXIMUM
OVERALL LENGTH	0.0930 INCHES MINIMUM AND 0.0937 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATION	MIL-B-5697,TY 1,COMP A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION	MIL-L-6085 MIL SPEC SINGLE MATERIAL RESPONSE LUBRICATION
MATERIAL	COPPER ALLOY OVERALL
MATERIAL	OIL LUBRICATING LUBRICATION
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGE ONE END

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