9390-00-878-4177 NONMETALLIC CHANNEL Index 5305-00-878-4179 SCREW,CAP,HEXAGON HEAD

National Stock Number:
5365-00-878-4178

Federal Supply Class:
5365

National Item Identification Number:
008784178

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:
1088988219207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
5340008784178A00AME.C.A ETABLISSEMENT CENTRAL DESAPPROVISIONNEMENTS DES FORCES ARMEE
5340008784178SCY13E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE


Techincal Specification:
BODY INSIDE DIAMETER0.5700 INCHES MINIMUM AND 0.5900 INCHES MAXIMUM
BODY OUTSIDE DIAMETER1.0500 INCHES MINIMUM AND 1.0700 INCHES MAXIMUM
CORNER SHAPESQUARE ALL CORNERS
HARDNESS RATING38.0 ROCKWELL C MINIMUM AND 42.0 ROCKWELL C MAXIMUM OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A322 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 4130 OVERALL
OVERALL LENGTH0.3700 INCHES MINIMUM AND 0.3900 INCHES MAXIMUM
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES


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