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National Stock Number:
5365-01-289-4484
Federal Supply Class:
5365
National Item Identification Number:
012894484
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:
| 3148286 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER | | 346525-000 | 02769 | LOCKHEED MARTIN CORPORATION | | 346525-000 | 56232 | LOCKHEED MARTIN CORPORATION |
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Techincal Specification:
| COUNTERBORE DIAMETER | 0.356 INCHES MINIMUM AND 0.362 INCHES MAXIMUM | | COUNTERBORE LOCATION | THREADED END | | COUNTERBORE DEPTH | 0.490 INCHES NOMINAL | | FEATURES PROVIDED | COUNTERBORE | | HOLE INSIDE DIAMETER | 0.057 INCHES MINIMUM AND 0.064 INCHES MAXIMUM | | OVERALL LENGTH | 0.797 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A582 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL COMP 303 | | NOMINAL THREAD SIZE | 0.5625 INCHES | | SCREW THREAD LENGTH | 0.600 INCHES NOMINAL | | WIDTH ACROSS FLATS | 0.307 INCHES MINIMUM AND 0.315 INCHES MAXIMUM | | WRENCHING FACILITY SHAPE | HEXAGON | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE | | SURFACE TREATMENT | PASSIVATE | | THICKNESS | 0.197 INCHES NOMINAL | | THREAD DIRECTION | RIGHT-HAND | | THREAD SERIES DESIGNATOR | UNF | | THREAD QUANTITY PER INCH | 18 |
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