3120-01-078-7679 BUSHING,SLEEVE Index 5310-01-078-7681 WASHER,FLAT

National Stock Number:
5365-01-078-7680

Federal Supply Class:
5365

National Item Identification Number:
010787680

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:
1228526419200US ARMY ARDEC RDECOM


Techincal Specification:
BODY INSIDE DIAMETER0.4070 INCHES NOMINAL
BODY OUTSIDE DIAMETER0.6250 INCHES NOMINAL
CORNER SHAPESQUARE ALL CORNERS
OVERALL LENGTH3.5000 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A513 ASSN STD 1ST MATERIAL RESPONSE OR ASTM A519 ASSN STD 2ND MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP MT1020 OR STEEL COMP MTX1020 OVERALL
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONTT-E-489 CR WHITE MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTENAMEL OVERALL


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