2840-01-510-2940 SHIELD,HEAT,AIRCRAFT GAS TURBINE Index 5998-01-510-2942 CIRCUIT CARD ASSEMBLY

National Stock Number:
5365-01-510-2941

Federal Supply Class:
5365

National Item Identification Number:
015102941

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:
NAS1057T4-07076301THE BOEING COMPANY
NAS1057T4-07080205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE


Techincal Specification:
BODY INSIDE DIAMETER0.2560 INCHES MINIMUM AND 0.2630 INCHES MAXIMUM
BODY OUTSIDE DIAMETER0.3650 INCHES MINIMUM AND 0.3850 INCHES MAXIMUM
CORNER SHAPESQUARE ALL CORNERS
CRITICALITY CODE JUSTIFICATIONAGAV
OVERALL LENGTH0.0650 INCHES MINIMUM AND 0.0750 INCHES MAXIMUM
MATERIALSTEEL COMP 303 OVERALL
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES


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