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National Stock Number:
5365-01-377-9905
Federal Supply Class:
5365
National Item Identification Number:
013779905
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:
| 206429 PIECE 7 | 43689 | HUNTINGTON INGALLS INC | | 973548 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| COUNTERBORE DIAMETER | 1.281 INCHES NOMINAL | | COUNTERBORE LOCATION | END OPPOSITE DRIVE END | | COUNTERBORE DEPTH | 0.343 INCHES NOMINAL | | FEATURES PROVIDED | COUNTERBORE | | HOLE INSIDE DIAMETER | 1.031 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-637, ALLOY 464, 1/2H FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | COPPER ALLOY 464 | | NOMINAL THREAD SIZE | 1.750 INCHES | | OVERALL LENGTH | 0.625 INCHES NOMINAL | | SCREW THREAD LENGTH | 0.500 INCHES NOMINAL | | THICKNESS | 0.125 INCHES NOMINAL | | THREAD DIRECTION | RIGHT-HAND | | THREAD QUANTITY PER INCH | 12 | | THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) | | WIDTH ACROSS FLATS | 1.250 INCHES NOMINAL | | WRENCHING FACILITY SHAPE | HEXAGON |
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