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National Stock Number: 5365-01-124-6828
Federal Supply Class: 5365
National Item Identification Number: 011246828
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:
3515682 | 82577 | RAYTHEON COMPANY |
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Techincal Specification:
COUNTERBORE DEPTH | 0.225 INCHES MINIMUM AND 0.255 INCHES MAXIMUM | COUNTERBORE DIAMETER | 0.156 INCHES NOMINAL | COUNTERBORE LOCATION | THREADED END | COUNTERSINK ANGLE IN DEG | 60.0 | COUNTERSINK LOCATION | WRENCHING END | FEATURES PROVIDED | COUNTERBORE AND COUNTERSUNK | HOLE INSIDE DIAMETER | 0.1285 INCHES MINIMUM AND 0.1295 INCHES MAXIMUM | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5638 ASSN STD SINGLE MATERIAL RESPONSE | MATERIAL | STEEL | NOMINAL THREAD SIZE | 0.250 INCHES | OVERALL LENGTH | 0.475 INCHES MINIMUM AND 0.505 INCHES MAXIMUM | SCREW THREAD LENGTH | 0.340 INCHES MINIMUM AND 0.370 INCHES MAXIMUM | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE | SURFACE TREATMENT | PASSIVATE | THICKNESS | 0.075 INCHES NOMINAL | THREAD DIRECTION | RIGHT-HAND | THREAD QUANTITY PER INCH | 28 | THREAD SERIES DESIGNATOR | UNF | WIDTH ACROSS FLATS | 0.312 INCHES NOMINAL | WRENCHING FACILITY SHAPE | HEXAGON |
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