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National Stock Number:
5365-01-126-8421
Federal Supply Class:
5365
National Item Identification Number:
011268421
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).
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Manufacturer Information:
| 65391-11754-103 | 1HP47 | ATHENS INDUSTRIES, INC. | | 65391-11754-103 | 54878 | ROTAIR AEROSPACE CORP | | 65391-11754-103 | 5K901 | SKY MFG. COMPANY | | 65391-11754-103 | 78286 | SIKORSKY AIRCRAFT CORPORATION |
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Techincal Specification:
| HARDNESS RATING | 26.0 ROCKWELL C MINIMUM AND 33.0 ROCKWELL C MAXIMUM OVERALL | | SPECIAL FEATURES | FLANGE DIA RELIEVED TO 0.998 IN. MIN 1.000 IN. MAX DIA 0.098 IN. MIN 0.100 IN. MAX DEEP ON BOTH SIDES |
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