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National Stock Number:
5365-00-179-4158
Federal Supply Class:
5365
National Item Identification Number:
001794158
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:
| 235637 | 06481 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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Techincal Specification:
| HOLE INSIDE DIAMETER | 0.2515 INCHES MINIMUM AND 0.2530 INCHES MAXIMUM | | OVERALL LENGTH | 0.816 INCHES MINIMUM AND 0.820 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A582 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL COMP 303 | | NOMINAL THREAD SIZE | 0.375 INCHES | | SCREW THREAD LENGTH | 0.310 INCHES NOMINAL | | SPECIAL FEATURES | INTERNAL GROVE LOCATED 0.030 IN. FROM WRENCHING END 0.077 IN. NOM W BY 0.378 IN. NOM DIA | | WIDTH ACROSS FLATS | 0.750 INCHES NOMINAL | | WRENCHING FACILITY SHAPE | HEXAGON | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | CAGE 06481, 990104, TYPE 1 MFR REF SINGLE TREATMENT RESPONSE | | SURFACE TREATMENT | PASSIVATE | | THICKNESS | 0.187 INCHES NOMINAL | | THREAD DIRECTION | RIGHT-HAND | | THREAD QUANTITY PER INCH | 32 | | THREAD SERIES DESIGNATOR | UNEF |
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