2840-00-691-1061 NOZZLE,TURBINE,AIRCRAFT GAS TURB Index 4820-00-691-1068 VALVE,CHECK

National Stock Number:
5365-00-691-1064

Federal Supply Class:
5365

National Item Identification Number:
006911064

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:
23-7167-208903THE BOEING COMPANY
23-7167-281205THE BOEING COMPANY


Techincal Specification:
BODY INSIDE DIAMETER0.5700 INCHES MINIMUM AND 0.6390 INCHES MAXIMUM
BODY OUTSIDE DIAMETER2.5040 INCHES MINIMUM AND 2.5060 INCHES MAXIMUM
CORNER SHAPESQUARE ALL CORNERS
OVERALL LENGTH0.8600 INCHES MINIMUM AND 0.8800 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-P-79,TY FBG OR FBM MIL SPEC ALL MATERIAL RESPONSES OVERALL
MATERIALCOTTON AND PLASTIC PHENOLIC OVERALL
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES


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