3120-00-483-2251 BEARING,PLAIN,SELF-ALIGNING Index 5310-00-483-2253 WASHER,FLAT

National Stock Number:
5365-00-483-2252

Federal Supply Class:
5365

National Item Identification Number:
004832252

Description:
SPACER,SLEEVE

Detail:
A tubular shaped item with a round or hexagon peripheral shape having two flat bearing surfaces perpendicular to the axis of the centrally located hole. It is designed to maintain a predetermined distance between assembled parts. The item may be with or without flange(s) of any peripheral shape. The overall length must exceed 25 percent of the outside diameter or distance across peripheral flats of the boday. (When the length, outside diamete, and/or distance across peripheral flats are designed as a tolerance, the maximum dimension will be used to determine compliance). For items having other than a round or hexagon peripheral shape, see SPACER, PLATE. Excludes items with lubricating features, see BEARING, SLEEVE and BUSHING, SLEEVE. See also BUSHING, TAPERED; SPACER, RING; WASHER, FLAT; and WASHER, (as modified).


Manufacturer Information:
402-1137-0395685MARATHON LE TOURNEAU CO
69B4932-118894AIR ARMAMENT CENTER/ EN


Techincal Specification:
BODY INSIDE DIAMETER0.4380 INCHES NOMINAL
BODY OUTSIDE DIAMETER0.8750 INCHES NOMINAL
CORNER SHAPESQUARE ALL CORNERS
OVERALL LENGTH0.3120 INCHES MINIMUM AND 0.4380 INCHES MAXIMUM
MATERIALSTEEL CORROSION RESISTING OVERALL
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
SURFACE TREATMENTCADMIUM INSIDE DIAMETER SURFACE OF BODY
SURFACE TREATMENTCADMIUM LEFT END SURFACE OF BODY
SURFACE TREATMENTCADMIUM OUTSIDE DIAMETER SURFACE OF BODY
SURFACE TREATMENTCADMIUM RIGHT END SURFACE OF BODY


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