5365-01-490-0990 SPACER,RING Index 3990-01-490-0992 RAMP,LOADING,VEHICLE

National Stock Number:
5365-01-490-0991

Federal Supply Class:
5365

National Item Identification Number:
014900991

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:
5D8695290099NORTHROP GRUMMAN SYSTEMS CORPORATION
5D86952-00290099NORTHROP GRUMMAN SYSTEMS CORPORATION
6512E1490099NORTHROP GRUMMAN SYSTEMS CORPORATION
6512E14FN2690099NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
BODY INSIDE DIAMETER1.5100 INCHES NOMINAL
BODY OUTSIDE DIAMETER2.1350 INCHES NOMINAL
CORNER SHAPESQUARE ALL CORNERS
OVERALL LENGTH3.4000 INCHES NOMINAL
MATERIALSTEEL OVERALL
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES


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