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National Stock Number:
5365-01-280-6927
Federal Supply Class:
5365
National Item Identification Number:
012806927
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:
| 5598521-1 | 38597 | LOCKHEED MARTIN CORPORATION | | 5598521-1 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| BODY INSIDE DIAMETER | 1.8080 INCHES MINIMUM AND 1.8180 INCHES MAXIMUM | | BODY OUTSIDE DIAMETER | 2.4860 INCHES MINIMUM AND 2.4910 INCHES MAXIMUM | | CORNER SHAPE | CHAMFERED OUTSIDE RIGHT CORNER | | CORNER SHAPE | SQUARE INSIDE RIGHT CORNER | | CORNER SHAPE | SQUARE LEFT FLANGE BODY CORNER | | CORNER SHAPE | SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER | | CORNER SHAPE | SQUARE OUTSIDE LEFT CORNER | | CORNER SHAPE | SQUARE INSIDE LEFT CORNER | | FLANGE OUTSIDE DIAMETER | 3.4000 INCHES NOMINAL | | FLANGE WIDTH | 0.6900 INCHES MINIMUM AND 0.7200 INCHES MAXIMUM | | OVERALL LENGTH | 1.2900 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A36 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL OVERALL | | SPECIAL FEATURES | 2 THROUGH HOLES 0.250-28 UNF-2B ON FLANGE FACE 180.0 DEG APART ON A 2.9000 IN. BOLT CIRCLE DIA | | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END |
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