4730-01-398-4607 RESTRICTOR,FLUID FLOW Index 6750-01-398-4609 DEVELOPER,PHOTOGRAPHIC

National Stock Number:
3120-01-398-4608

Federal Supply Class:
3120

National Item Identification Number:
013984608

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:
21105223950632KAMATICS CORPORATION
21105223953711NAVAL SEA SYSTEMS COMMAND
595-6401631-150632KAMATICS CORPORATION
595-6401631-153711NAVAL SEA SYSTEMS COMMAND
595-6401267 ITEM 853711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
BODY INSIDE DIAMETER2.7600 INCHES MINIMUM AND 2.7650 INCHES MAXIMUM
BODY OUTSIDE DIAMETER3.3420 INCHES MINIMUM AND 3.3430 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER4.8400 INCHES NOMINAL
FLANGE WIDTH0.7500 INCHES NOMINAL
OVERALL LENGTH4.7500 INCHES NOMINAL
MATERIALCOPPER ALLOY OVERALL
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END


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