3120-99-528-9672, BEARING,SLEEVE

5360-99-528-9701 SPRING,HELICAL,COMPRESSION

National Stock Number:
3120-99-528-9672

Federal Supply Class:
3120

National Item Identification Number:
995289672

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:

0957-90/8	KA753	MINISTRY OF DEFENCE (NAVY) R F ABASE SPARES
31635071	K0359	WARTSILA WATER SYSTEMS LIMITED
E8474/C	K0359	WARTSILA WATER SYSTEMS LIMITED
SR0879/8	KA753	MINISTRY OF DEFENCE (NAVY) R F ABASE SPARES
MESS006708	KC6K3	LEAFIELD LOGISTICS & TECHNICAL SERVICES LIMITED

Techincal Specification:

ANTIROTATION/LUBRICATION TYPE AND QUANTITY	1 HOLE
BODY INSIDE DIAMETER	2.5020 INCHES MINIMUM AND 2.5030 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	3.0010 INCHES MINIMUM AND 3.0015 INCHES MAXIMUM
CORNER SHAPE	CHAMFERED INSIDE RIGHT CORNER
CORNER SHAPE	CHAMFERED OUTSIDE LEFT CORNER
CORNER SHAPE	RELIEF GROOVE RIGHT FLANGE BODY CORNER
CORNER SHAPE	SQUARE INSIDE LEFT CORNER
CORNER SHAPE	SQUARE RIGHT FLANGE OUTSIDE LEFT CORNER
CORNER SHAPE	SQUARE OUTSIDE RIGHT CORNER
FLANGE OUTSIDE DIAMETER	3.5000 INCHES NOMINAL
FLANGE WIDTH	0.3730 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM
HOLE DIAMETER	0.3750 INCHES NOMINAL
MATERIAL	STEEL OVERALL
OVERALL LENGTH	2.2500 INCHES NOMINAL
SPECIAL FEATURES	IRREGULAR SHAPED LUBRICATION GROOVE ON INSIDE DIAMETER OF BODY;0.2500 IN. NOM INSIDE RIGHT CORNER CHAMFER LG AT 45 DEG;0.0162 IN. NOM OUTSIDE LEFT CORNER CHAMFER LG AT 30 DEG;0.12550 IN. NOM RIGHT FLANGE BODY CORNER GROOVE WD;0.0161 IN. NOM RIGHT FLANGE BODY CORNER GROOVE DEPTH
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGE ONE END
SURFACE FINISH	ERR-070
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	WHITEMETAL MFR REF SINGLE TREATMENT RESPONSE INSIDE DIAMETER SURFACE OF BODY
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	WHITEMETAL MFR REF SINGLE TREATMENT RESPONSE RIGHT END SURFACE OF FLANGE

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