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National Stock Number:
3120-00-343-7701
Federal Supply Class:
3120
National Item Identification Number:
003437701
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.
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Manufacturer Information:
| 545117PC13 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 545118PC13 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 91263 | 26065 | PARMAC INC | | 91511PC13 | 26065 | PARMAC INC | | 91511PC13 | 7U3G0 | PARMAC, LLC | | 91263 | 7U3G0 | PARMAC, LLC | | 91512PC13 | 26065 | PARMAC INC | | 91512PC13 | 7U3G0 | PARMAC, LLC |
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Techincal Specification:
| ANTIROTATION/LUBRICATION TYPE AND QUANTITY | 5 HOLE | | BODY INSIDE DIAMETER | 4.0080 INCHES MINIMUM AND 4.0110 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 4.8100 INCHES MINIMUM AND 4.8120 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | HOLE DIAMETER | 0.3906 INCHES NOMINAL FIRST | | LUBRICANT ACCOMMODATION STYLE | GROOVED DOUBLE LOOP | | OVERALL LENGTH | 5.5000 INCHES NOMINAL | | SPECIAL FEATURES | 0.0938 IN. CUT BETWEEN UPPER AND LOWER HALVES,3 HOLES SPACED 1.1250 IN. 2.7500 IN. AND 4.3750 IN. FROM LEFT END IN TOP HALF,2 HOLES SPACES 1.1250 IN. FROM EACH END IN LOWER HALF,GROOVE IN TOP HALF ONLY | | STYLE DESIGNATOR | SEGMENTED, PLAIN, NO OUTSIDE FLANGES |
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