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National Stock Number:
5365-00-711-8438
Federal Supply Class:
5365
National Item Identification Number:
007118438
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:
| ES670936-2 | 64959 | AMERICAN TELEPHONE AND TELEGRAPH CO | | ES670936-2 | 70408 | AT AND T CORP |
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Techincal Specification:
| COUNTERSINK ANGLE IN DEG | 90.0 | | COUNTERSINK DEPTH | 0.031 INCHES NOMINAL | | COUNTERSINK LOCATION | THREADED END | | FEATURES PROVIDED | COUNTERSUNK | | HOLE INSIDE DIAMETER | 0.261 INCHES MINIMUM AND 0.266 INCHES MAXIMUM | | OVERALL LENGTH | 0.359 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-611, COMP B FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | COPPER ALLOY | | NOMINAL THREAD SIZE | 0.438 INCHES | | SCREW THREAD LENGTH | 0.203 INCHES NOMINAL | | WIDTH ACROSS FLATS | 0.562 INCHES NOMINAL | | WRENCHING FACILITY SHAPE | HEXAGON | | SURFACE TREATMENT | NICKEL | | THREAD DIRECTION | RIGHT-HAND | | THREAD QUANTITY PER INCH | 20 | | THREAD SERIES DESIGNATOR | UNF |
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