3120-01-068-6394, BEARING,SLEEVE

National Stock Number:
3120-01-068-6394

Federal Supply Class:
3120

National Item Identification Number:
010686394

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:

4674711-0003	96169	ELECTRIC BOAT CORPORATION
520-4674711 ITEM 3	53711	NAVAL SEA SYSTEMS COMMAND

Techincal Specification:

ANTIROTATION/LUBRICATION TYPE AND QUANTITY	4 HOLE
BODY INSIDE DIAMETER	1.2500 INCHES MINIMUM AND 1.2520 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	1.6240 INCHES MINIMUM AND 1.6250 INCHES MAXIMUM
CORNER SHAPE	SQUARE INSIDE LEFT CORNER
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 OUTSIDE RIGHT CORNER
FLANGE OUTSIDE DIAMETER	2.1200 INCHES NOMINAL
FLANGE WIDTH	0.1250 INCHES NOMINAL
HOLE DIAMETER	0.2500 INCHES NOMINAL FIRST
LUBRICANT ACCOMMODATION STYLE	GROOVED CLOSED BOTH ENDS AND GROOVED CIRCULAR
OVERALL LENGTH	2.2500 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION	B8,FSCM 85373 MFR REF SINGLE MATERIAL RESPONSE OVERALL
MATERIAL	COPPER ALLOY OVERALL
SPECIAL FEATURES	4GROOVES STYLE 67,1 GROOVE STYLE 69
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGE ONE END

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