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National Stock Number:
5365-00-168-6683
Federal Supply Class:
5365
National Item Identification Number:
001686683
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:
| 8351275 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| BODY INSIDE DIAMETER | 1.9380 INCHES NOMINAL | | BODY OUTSIDE DIAMETER | 2.1900 INCHES NOMINAL | | CORNER SHAPE | CHAMFERED INSIDE LEFT CORNER | | CORNER SHAPE | CHAMFERED OUTSIDE RIGHT CORNER | | CORNER SHAPE | SQUARE INSIDE RIGHT CORNER | | CORNER SHAPE | SQUARE OUTSIDE LEFT CORNER | | FEATURES PROVIDED | CASEHARDENED | | FLANGE OUTSIDE DIAMETER | 2.8000 INCHES NOMINAL | | FLANGE WIDTH | 0.1240 INCHES MINIMUM AND 0.1260 INCHES MAXIMUM | | HARDNESS RATING | 60.0 ROCKWELL C NOMINAL INSIDE DIAMETER SURFACE OF BODY | | OVERALL LENGTH | 2.1260 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-T-825 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 8620 OVERALL | | SPECIAL FEATURES | 4 SLOTS 0.160 IN. WIDE AND 0.375 IN. LONG ON FLANGE | | STYLE DESIGNATOR | SOLID, EXTERNAL FLANGE ONE END |
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