4140-00-952-2287 FAN,VANEAXIAL Index 5355-00-952-2289 DIAL,CONTROL

National Stock Number:
5365-00-952-2288

Federal Supply Class:
5365

National Item Identification Number:
009522288

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:
MAS2B201-599251MISSION SYSTEMS DAVENPORT INC.


Techincal Specification:
BODY INSIDE DIAMETER1.8810 INCHES MINIMUM AND 1.8890 INCHES MAXIMUM
BODY OUTSIDE DIAMETER1.9300 INCHES MINIMUM AND 1.9350 INCHES MAXIMUM
OVERALL LENGTH4.5150 INCHES MINIMUM AND 4.5350 INCHES MAXIMUM
MATERIALCOPPER ALLOY OVERALL
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES


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