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National Stock Number:
5365-01-153-0941
Federal Supply Class:
5365
National Item Identification Number:
011530941
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:
| 6621-6-X | 63686 | THE WALWORTH COMPANY | | N-11059 PIECE 7 6IN | 63686 | THE WALWORTH COMPANY |
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Techincal Specification:
| COUNTERSINK ANGLE IN DEG | 45.0 | | COUNTERSINK LOCATION | THREADED END | | FEATURES PROVIDED | COUNTERSUNK | | HOLE INSIDE DIAMETER | 1.997 INCHES MINIMUM AND 2.002 INCHES MAXIMUM | | OVERALL LENGTH | 1.312 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-B-16541 MIL SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | COPPER ALLOY | | NOMINAL THREAD SIZE | 2.750 INCHES | | SCREW THREAD LENGTH | 0.637 INCHES MINIMUM AND 0.647 INCHES MAXIMUM | | WIDTH ACROSS FLATS | 3.375 INCHES NOMINAL | | WRENCHING FACILITY SHAPE | HEXAGON | | THREAD DIRECTION | RIGHT-HAND | | THREAD PITCH DIAMETERS | +2.6890 TO 2.6958 INCHES | | THREAD QUANTITY PER INCH | 12 | | THREAD SERIES DESIGNATOR | UNS |
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