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National Stock Number:
5365-01-166-6334
Federal Supply Class:
5365
National Item Identification Number:
011666334
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:
| 37-21-7856 | 96169 | ELECTRIC BOAT CORPORATION | | 518-4674788 ITEM 2 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 87624-1503 ITEM 2 | 96169 | ELECTRIC BOAT CORPORATION |
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Techincal Specification:
| COUNTERBORE DEPTH | 0.125 INCHES NOMINAL | | COUNTERBORE DIAMETER | 3.015 INCHES MINIMUM AND 3.030 INCHES MAXIMUM | | COUNTERBORE LOCATION | THREADED END | | FEATURES PROVIDED | COUNTERBORE | | HOLE INSIDE DIAMETER | 2.906 INCHES MINIMUM AND 2.907 INCHES MAXIMUM | | OVERALL LENGTH | 0.750 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-637, 1/2H FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | COPPER ALLOY 464 | | NOMINAL THREAD SIZE | 3.250 INCHES | | SCREW THREAD LENGTH | 0.750 INCHES NOMINAL | | THREAD DIRECTION | RIGHT-HAND | | THREAD SERIES DESIGNATOR | UNS | | THREAD QUANTITY PER INCH | 24 |
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