1285-00-389-3470 COUPLING ASSY Index 5365-00-389-3472 SPACER

National Stock Number:
5365-00-389-3471

Federal Supply Class:
5365

National Item Identification Number:
003893471

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:
25492556232LOCKHEED MARTIN CORPORATION
65468110001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
BODY INSIDE DIAMETER0.3380 INCHES MINIMUM AND 0.3480 INCHES MAXIMUM
BODY OUTSIDE DIAMETER0.4330 INCHES MINIMUM AND 0.4430 INCHES MAXIMUM
CORNER SHAPESQUARE ALL CORNERS
OVERALL LENGTH0.3070 INCHES MINIMUM AND 0.3170 INCHES MAXIMUM
MATERIALSTEEL CORROSION RESISTING OVERALL
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES


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