1680-01-517-7684 SPACER,SLEEVE,AIRCR Index 5330-01-517-7685 RETAINER,PACKING,AI

National Stock Number:
5365-01-517-7684

Federal Supply Class:
5365

National Item Identification Number:
015177684

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:
NAS42DD4-18FC80205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE


Techincal Specification:
BODY INSIDE DIAMETER0.1270 INCHES MINIMUM AND 0.1330 INCHES MAXIMUM
BODY OUTSIDE DIAMETER0.2400 INCHES MINIMUM AND 0.2600 INCHES MAXIMUM
CORNER SHAPESQUARE ALL CORNERS
CRITICALITY CODE JUSTIFICATIONAGAV
OVERALL LENGTH0.2758 INCHES MINIMUM AND 0.2858 INCHES MAXIMUM
MATERIALALUMINUM ALLOY OVERALL
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8626 TY-1 OR MIL-C-5541 CL-1A MIL SPEC ALL TREATMENT RESPONSES OVERALL
SURFACE TREATMENTANODIZE OVERALL


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