3120-00-757-2279, BEARING,SLEEVE

National Stock Number:
3120-00-757-2279

Federal Supply Class:
3120

National Item Identification Number:
007572279

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:

3L2FF	96881	THOMSON INDUSTRIES INC
5204877-1	53711	NAVAL SEA SYSTEMS COMMAND
73892244	15280	NORTHROP GRUMMAN SYSTEMS CORPORATION DIV ES DEFENSIVE SYSTEMS DIVISION
NYLINER3L2FF	96881	THOMSON INDUSTRIES INC

Techincal Specification:

MATERIAL	PLASTIC POLYAMIDE OVERALL
STYLE DESIGNATOR	SPLIT, EXTERNAL FLANGES BOTH ENDS
OVERALL LENGTH	0.2024 INCHES MINIMUM AND
	0.2174 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	0.2333 INCHES MINIMUM AND
	0.2353 INCHES MAXIMUM
BODY INSIDE DIAMETER	0.1885 INCHES MINIMUM AND
	0.1915 INCHES MAXIMUM
LEFT FLANGE OUTSIDE DIAMETER	0.2968 INCHES MINIMUM AND
	0.3281 INCHES MAXIMUM
RIGHT FLANGE OUTSIDE DIAMETER	0.2500 INCHES MINIMUM AND
	0.2656 INCHES MAXIMUM
LEFT FLANGE WIDTH	0.0310 INCHES NOMINAL
RIGHT FLANGE WIDTH	0.0310 INCHES NOMINAL
CORNER SHAPE	SQUARE OUTSIDE LEFT CORNER
	SQUARE OUTSIDE RIGHT CORNER
	SQUARE INSIDE RIGHT CORNER
	SQUARE INSIDE LEFT CORNER
	SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
	SQUARE LEFT FLANGE BODY CORNER
	SQUARE RIGHT FLANGE OUTSIDE LEFT CORNER
	SQUARE RIGHT FLANGE BODY CORNER
LUBRICATION MATERIAL	LUBRICATING OIL, MIL-L-6085
SPECIAL FEATURES	DIAGONALLY SPLIT

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