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National Stock Number:
5365-01-321-9769
Federal Supply Class:
5365
National Item Identification Number:
013219769
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:
| 2180765 PIECE 20 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | 2640-670X2 PIECE 20 | 96169 | ELECTRIC BOAT CORPORATION | | SS845-2180765 PIECE 20 | 96169 | ELECTRIC BOAT CORPORATION |
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Techincal Specification:
| BODY INSIDE DIAMETER | 0.7510 INCHES MINIMUM AND 0.7530 INCHES MAXIMUM | | END TO FLANGE DISTANCE | 0.0520 INCHES MINIMUM AND 0.0570 INCHES MAXIMUM | | FLANGE OUTSIDE DIAMETER | 2.1250 INCHES NOMINAL | | FLANGE WIDTH | 0.1250 INCHES NOMINAL | | OVERALL LENGTH | 0.6195 INCHES NOMINAL | | MATERIAL | STEEL COMP 304 OVERALL |
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