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National Stock Number:
5365-00-087-8878
Federal Supply Class:
5365
National Item Identification Number:
000878878
Description:
BUSHING,MACHINE THREAD
Detail:
A straight nonfluid fitting with wrenching facilities on one end and external threads, other than pipe or hose series, on the other end. It has an unthreaded through hole in its axis which may be countersunk and/or counterbored on one or both ends. It is designed to accommodate a shaft, or the like, or used to reinforce a hole in a bulkhead, or the like. For similar items specifically designed for use in a stuffing box, see PACKING NUT. For nonfluid items with an internal thread, see INSERT, SCREW THREAD; or ADAPTER BUSHING. Excludes REDUCER, BOSS; and items designed to accommodate a tube or tube fitting.
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Manufacturer Information:
| 10901143 | 19204 | ARMY, UNITED STATES DEPARTMENT OF THE |
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Techincal Specification:
| COUNTERBORE DEPTH | 0.250 INCHES NOMINAL | | COUNTERBORE DIAMETER | 1.752 INCHES NOMINAL | | COUNTERBORE LOCATION | WRENCHING END | | DIAMETER | 2.250 INCHES NOMINAL | | FEATURES PROVIDED | COUNTERBORE | | HOLE INSIDE DIAMETER | 1.253 INCHES MINIMUM AND 1.256 INCHES MAXIMUM | | OVERALL LENGTH | 1.438 INCHES NOMINAL | | MATERIAL | COPPER ALLOY | | NOMINAL THREAD SIZE | 2.500 INCHES | | SCREW THREAD LENGTH | 0.875 INCHES NOMINAL | | WRENCHING FACILITY SHAPE | FACE SPANNER | | THREAD DIRECTION | RIGHT-HAND | | THREAD QUANTITY PER INCH | 12 | | THREAD SERIES DESIGNATOR | UN |
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