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National Stock Number:
5365-01-326-2852
Federal Supply Class:
5365
National Item Identification Number:
013262852
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:
| 04-04057-90 | 82483 | SPENCE ENGINEERING CO INC DBA NICHOLSON STEAM TRAP |
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Techincal Specification:
| COUNTERSINK ANGLE IN DEG | 90.0 | | COUNTERSINK DEPTH | 0.010 INCHES MINIMUM AND 0.015 INCHES MAXIMUM | | COUNTERSINK LOCATION | WRENCHING END | | FEATURES PROVIDED | COUNTERSUNK | | HOLE INSIDE DIAMETER | 0.250 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A582, COND A ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL COMP 420F | | NOMINAL THREAD SIZE | 0.625 INCHES | | OVERALL LENGTH | 0.500 INCHES NOMINAL | | SCREW THREAD LENGTH | 0.219 INCHES NOMINAL | | THICKNESS | 0.156 INCHES NOMINAL | | THREAD DIRECTION | RIGHT-HAND | | THREAD QUANTITY PER INCH | 18 | | THREAD SERIES DESIGNATOR | UNF | | WIDTH ACROSS FLATS | 0.688 INCHES NOMINAL | | WRENCHING FACILITY SHAPE | HEXAGON |
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