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National Stock Number:
5365-01-240-0168
Federal Supply Class:
5365
National Item Identification Number:
012400168
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:
| 581667-1 | 3B150 | RAYTHEON COMPANY | | 581667-1 | 49956 | RAYTHEON COMPANY | | 581667-1 | 54X10 | RAYTHEON COMPANY |
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Techincal Specification:
| COUNTERBORE DIAMETER | 0.521 INCHES MINIMUM AND 0.531 INCHES MAXIMUM | | COUNTERBORE LOCATION | WRENCHING END | | COUNTERBORE DEPTH | 0.314 INCHES NOMINAL | | COUNTERSINK DEPTH | 0.040 INCHES NOMINAL | | COUNTERSINK LOCATION | THREADED END | | COUNTERSINK ANGLE IN DEG | 45.0 | | FEATURES PROVIDED | COUNTERBORE AND COUNTERSUNK | | FSC APPLICATION DATA | RADAR SET AN/TPN-19 PART NO. 347115-1,5895-00-005-2043 | | HOLE INSIDE DIAMETER | 0.374 INCHES MINIMUM AND 0.376 INCHES MAXIMUM | | OVERALL LENGTH | 1.970 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL COMP 302 | | NOMINAL THREAD SIZE | 0.750 INCHES | | SCREW THREAD LENGTH | 1.060 INCHES NOMINAL | | WIDTH ACROSS FLATS | 0.625 INCHES NOMINAL | | WRENCHING FACILITY SHAPE | HEXAGON | | SURFACE TREATMENT | PASSIVATE | | THICKNESS | 0.410 INCHES NOMINAL | | THREAD DIRECTION | RIGHT-HAND | | THREAD SERIES DESIGNATOR | UNC | | THREAD QUANTITY PER INCH | 10 |
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