3120-01-501-0988, BEARING,SLEEVE

5310-01-501-0989 NUT,SELF-LOCKING,HEXAGON

National Stock Number:
3120-01-501-0988

Federal Supply Class:
3120

National Item Identification Number:
015010988

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:

211046066	53711	NAVAL SEA SYSTEMS COMMAND
751-6402301-61	53711	NAVAL SEA SYSTEMS COMMAND
751-6402302-61	53711	NAVAL SEA SYSTEMS COMMAND
751-6402397	53711	NAVAL SEA SYSTEMS COMMAND
751-6402397-1	53711	NAVAL SEA SYSTEMS COMMAND

Techincal Specification:

BODY INSIDE DIAMETER	2.0100 INCHES MINIMUM AND 2.0120 INCHES MAXIMUM
BODY OUTSIDE DIAMETER	2.2570 INCHES MINIMUM AND 2.2580 INCHES MAXIMUM
CORNER SHAPE	CHAMFERED OUTSIDE RIGHT CORNER
CORNER SHAPE	SQUARE INSIDE LEFT 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 RIGHT CORNER
FLANGE OUTSIDE DIAMETER	2.9100 INCHES MINIMUM AND 2.9700 INCHES MAXIMUM
FLANGE WIDTH	0.1200 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION	ASTM D4020 TY-UHMW-PE ASSN STD ALL MATERIAL RESPONSES OVERALL
MATERIAL	PLASTIC POLYETHYLENE OVERALL
PROPRIETARY CHARACTERISTICS	PACS
OVERALL LENGTH	1.0600 INCHES NOMINAL
SPECIAL FEATURES	EXPORT CONTROL DWG NOT TO BE RELEASED OUTSIDE USA
STYLE DESIGNATOR	SOLID, EXTERNAL FLANGE ONE END
SUPPLEMENTARY FEATURES	4 HOLES EQUALLY SPACED AROUND FLANGE

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