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National Stock Number: 5365-01-320-8540
Federal Supply Class: 5365
National Item Identification Number: 013208540
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:
2122346 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER | 2122346 | 53711 | NAVAL SEA SYSTEMS COMMAND | 5365PL0862422 | 9009H | INSPEKTORAT WSPARCIA SIL ZBROJNYCH |
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Techincal Specification:
HOLE INSIDE DIAMETER | 0.250 INCHES MINIMUM AND 0.251 INCHES MAXIMUM | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A576, GRADE 1020 ASSN STD SINGLE MATERIAL RESPONSE OR ASTM A108, GRADE 1020 ASSN STD SINGLE MATERIAL RESPONSE | MATERIAL | STEEL COMP 1020 | NOMINAL THREAD SIZE | 0.625 INCHES | OVERALL LENGTH | 1.052 INCHES MINIMUM AND 1.072 INCHES MAXIMUM | SCREW THREAD LENGTH | 0.312 INCHES NOMINAL | SPECIAL FEATURES | 4 HOLES,0.344 IN. DIA,ONE AT EACH CORNER OF WRENCHING FACILITIES; 2 HOLES 0.219 IN. DIA ALONG OPPOSITE SIDES OF WRENCHING FACILITIES AT THE MIDDLE | THICKNESS | 0.192 INCHES NOMINAL | THREAD DIRECTION | RIGHT-HAND | THREAD QUANTITY PER INCH | 18 | THREAD SERIES DESIGNATOR | UNF | WIDTH ACROSS FLATS | 1.615 INCHES MINIMUM AND 1.635 INCHES MAXIMUM | WRENCHING FACILITY SHAPE | SQUARE |
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