4720-01-422-4148 HOSE ASSEMBLY,NONMETALLIC Index 5342-01-422-4150 DOOR,ACCESS,WEAPON SYSTEM

National Stock Number:
3120-01-422-4149

Federal Supply Class:
3120

National Item Identification Number:
014224149

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:
17P1F6174-188277THE BOEING COMPANY


Techincal Specification:
BODY INSIDE DIAMETER0.2400 INCHES MINIMUM AND 0.2450 INCHES MAXIMUM
BODY OUTSIDE DIAMETER0.5640 INCHES MINIMUM AND 0.5645 INCHES MAXIMUM
CORNER SHAPESQUARE ALL CORNERS
FLANGE OUTSIDE DIAMETER1.0480 INCHES MINIMUM AND 1.0520 INCHES MAXIMUM
FLANGE WIDTH0.1175 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-B-637 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALCOPPER ALLOY 464 OVERALL
PROPRIETARY CHARACTERISTICSPACS
OVERALL LENGTH0.8500 INCHES MINIMUM AND 0.8600 INCHES MAXIMUM
SPECIAL FEATURES3 HOLES 0.1390 IN MIN AND 0.1470 IN. MAX DIA THRU FLANGE
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONDPS 9.74, TYPE 2 MFR REF SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL AND CHROMATE OVERALL


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