5365-01-285-4977 SPACER,SLEEVE Index 3120-01-285-4979 BEARING HALF,SLEEVE

National Stock Number:
5365-01-285-4978

Federal Supply Class:
5365

National Item Identification Number:
012854978

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:
111708-117472EATON AEROSPACE LLC
111708-149534QUIET AUTOMATIC BURNER CORP
111708-199145EATON AEROSPACE LLC ED AND C WEST DIV


Techincal Specification:
BODY INSIDE DIAMETER0.6260 INCHES MINIMUM AND 0.6280 INCHES MAXIMUM
BODY OUTSIDE DIAMETER0.7500 INCHES NOMINAL
CORNER SHAPESQUARE ALL CORNERS
HARDNESS RATING26.0 ROCKWELL C MINIMUM OVERALL AND 32.0 ROCKWELL C MAXIMUM OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A582,COND A ASSN STD SINGLE MATERIAL RESPONSE OVERALL OR ASTM A582,COND B ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 416 OVERALL
PROPRIETARY CHARACTERISTICSPACS
OVERALL LENGTH2.1000 INCHES NOMINAL
SPECIAL FEATURESONE 0.7650 IN. LG BY 0.3750 IN. W SLOT; HAS 2 0.1560 IN. W BY 0.1000 IN. MIN,0.1050 IN. MAX MILLED SLOTS ON ONE END
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL


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