3120-01-299-7671, BEARING,SLEEVE

National Stock Number:
3120-01-299-7671

Federal Supply Class:
3120

National Item Identification Number:
012997671

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:

10862971

19207

U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM

Techincal Specification:

BODY INSIDE DIAMETER	0.6250 INCHES MINIMUM AND 0.6280 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	0.4624 INCHES MINIMUM AND 0.8593 INCHES MAXIMUM
CORNER SHAPE	SQUARE ALL CORNERS
FLANGE OUTSIDE DIAMETER	1.0938 INCHES MINIMUM AND 1.0940 INCHES MAXIMUM
FLANGE WIDTH	0.8070 INCHES MINIMUM AND 0.8170 INCHES MAXIMUM
MATERIAL	STEEL COMP 1010 OVERALL OR STEEL COMP 1011 OVERALL OR STEEL COMP 1012 OVERALL OR STEEL COMP 1015 OVERALL OR STEEL COMP 1016 OVERALL OR STEEL COMP 1017 OVERALL OR STEEL COMP 1018 OVERALL OR STEEL COMP 1019 OVERALL OR STEEL COMP 1020 OVERALL
PROPRIETARY CHARACTERISTICS	PACS
OVERALL LENGTH	1.8850 INCHES MINIMUM AND 1.8900 INCHES MAXIMUM
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGE ONE END
SURFACE FINISH	63.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	DOD-P-16232,TYPE Z,CLASS 3 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENT	PHOSPHATE ZINC OVERALL

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