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National Stock Number:
5365-01-210-3113
Federal Supply Class:
5365
National Item Identification Number:
012103113
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:
| 77682-72X4 PIECE 3 | 96169 | ELECTRIC BOAT CORPORATION | | SSN637-125-2143950 PIECE 3 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| DIAMETER | 4.000 INCHES NOMINAL | | HOLE INSIDE DIAMETER | 3.002 INCHES MINIMUM AND 3.004 INCHES MAXIMUM | | OVERALL LENGTH | 0.812 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-465, ALLOY 606 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-C-465, ALLOY 614 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-C-465, ALLOY 630 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-C-465, ALLOY 642 FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | COPPER ALLOY 606 OR COPPER ALLOY 614 OR COPPER ALLOY | | NOMINAL THREAD SIZE | 3.500 INCHES | | SLOT DEPTH | 0.219 INCHES NOMINAL | | SLOT WIDTH | 0.250 INCHES NOMINAL | | SCREW THREAD LENGTH | 0.438 INCHES NOMINAL | | WRENCHING FACILITY SHAPE | SLOTTED | | THREAD DIRECTION | RIGHT-HAND | | THREAD QUANTITY PER INCH | 8 | | THREAD SERIES DESIGNATOR | UN |
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