1240-00-403-0977 PERISCOPE SUBASSEMBLY Index 5305-00-403-0979 THUMBSCREW

National Stock Number:
5365-00-403-0978

Federal Supply Class:
5365

National Item Identification Number:
004030978

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:
861963101417GENERAL DYNAMICS LAND SYSTEMS INC.
861963119200US ARMY ARDEC RDECOM


Techincal Specification:
BODY INSIDE DIAMETER0.4062 INCHES MINIMUM AND 0.4218 INCHES MAXIMUM
BODY OUTSIDE DIAMETER0.5635 INCHES MINIMUM AND 0.5640 INCHES MAXIMUM
CORNER SHAPECHAMFERED ALL CORNERS
CORNER SHAPECHAMFERED OUTSIDE LEFT CORNER
CORNER SHAPECHAMFERED OUTSIDE RIGHT CORNER
OVERALL LENGTH0.4843 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM
MATERIALSTEEL CORROSION RESISTING OVERALL
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES


Click here to Register for Free 30-day Trial