5330-00-809-1982 SEAL RING,METAL Index 5365-00-809-1985 SPACER,SLEEVE

National Stock Number:
5365-00-809-1984

Federal Supply Class:
5365

National Item Identification Number:
008091984

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:
40296111449TURBO POWER & MARINE SYSTEM INC SUB OF UNITED TECHNOLOGIES CORP
4029614MJR3PARTS LIFE INC
40296152661RTX CORPORATION
40296156055PRECISION SPEED MANUFACTURING, LLC
40296177445RTX CORPORATION
40296197139THE SLABE MACHINE PRODUCTS LLC


Techincal Specification:
BODY INSIDE DIAMETER0.2760 INCHES MINIMUM AND 0.2860 INCHES MAXIMUM
BODY OUTSIDE DIAMETER0.4900 INCHES MINIMUM AND 0.5100 INCHES MAXIMUM
CORNER SHAPESQUARE ALL CORNERS
CRITICALITY CODE JUSTIFICATIONFEAT
HARDNESS RATING63.0 ROCKWELL B MINIMUM OVERALL
OVERALL LENGTH0.8600 INCHES MINIMUM AND 0.8700 INCHES MAXIMUM
MATERIALSTEEL OVERALL
SPECIAL FEATURESCRITICALITY CODE OF F F IS ESSENTIAL TO WEAPON SYSTEM PERFORMANCE AND OPERATION. A FAILURE COULD CAUSE CATASTROPHIC OR CRITICAL FAILURE RESULTING IN THE LOSS OF OR SERIOUS DAMGE TO THE AIRCRAFT OR WEAPON SYSTEM OR AN UNCOMMANDED ENGINE SHUTDOWN THAT JEOPARDIZES SAFETY
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES


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