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National Stock Number: 5365-01-497-3193
Federal Supply Class: 5365
National Item Identification Number: 014973193
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:
581-6985421-4 | 53711 | NAVAL SEA SYSTEMS COMMAND | 6985421 | 53711 | NAVAL SEA SYSTEMS COMMAND | H611-1405-4 | 96169 | ELECTRIC BOAT CORPORATION |
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Techincal Specification:
BODY INSIDE DIAMETER | 3.6440 INCHES MINIMUM AND 3.6490 INCHES MAXIMUM | BODY OUTSIDE DIAMETER | 4.1260 INCHES MINIMUM AND 4.1290 INCHES MAXIMUM | CORNER SHAPE | CHAMFERED OUTSIDE LEFT CORNER | CORNER SHAPE | CHAMFERED OUTSIDE RIGHT CORNER | CORNER SHAPE | UNDERCUT INSIDE LEFT CORNER | CORNER SHAPE | UNDERCUT INSIDE RIGHT CORNER | MATERIAL DOCUMENT AND CLASSIFICATION | DELRIN 150 MFR REF SINGLE MATERIAL RESPONSE OVERALL | MATERIAL | PLASTIC ACETAL OVERALL | PROPRIETARY CHARACTERISTICS | PACS | OVERALL LENGTH | 2.0350 INCHES MINIMUM AND 2.0400 INCHES MAXIMUM | SPECIAL FEATURES | DWG IS EXPORT CONTROLLED | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES |
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