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National Stock Number:
5365-01-156-3821
Federal Supply Class:
5365
National Item Identification Number:
011563821
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:
| SS585-2477289 PIECE 47 | 25685 | NAVAL SHIP ENGINEERING CENTER PHILADELPHIA DIVISION SUBMARINE ANTENNA QUALITY ASSURANCE |
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.4670 INCHES MINIMUM AND 0.4730 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 0.7190 INCHES MINIMUM AND 0.7240 INCHES MAXIMUM | | CORNER SHAPE | SQUARE ALL CORNERS | | OVERALL LENGTH | 0.3930 INCHES MINIMUM AND 0.4070 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | DELRIN-150,FSCM 18873 MFR REF SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | PLASTIC ACETAL OVERALL | | SPECIAL FEATURES | GROOVE AROUNG OUSIDE CIRCUMFERENCE 0.250 IN. WIDE AND 0.055 IN. DEEP; DRILLED HOLE 0.161 IN. DIA THROUGH GROOVE | | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES |
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