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National Stock Number: 3040-01-497-3470
Federal Supply Class: 3040
National Item Identification Number: 014973470
Description: ADAPTER,SPLINE
Detail: AN ITEM FOR CONNECTING TWO SETS OF GROOVES/KEYS (AS OF DIFFERENT DIAMETERS), CHANGING GROOVE/KEY SIZE AND/OR SPACING, OR FOR CHANGING GROOVE/KEY CONFIGURATION FOR USES NOT ORIGINALLY INTENDED.
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Manufacturer Information:
566-7067168-4 | 53711 | NAVAL SEA SYSTEMS COMMAND | 7067168 | 53711 | NAVAL SEA SYSTEMS COMMAND | H625-0306-4 | 96169 | ELECTRIC BOAT CORPORATION |
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Techincal Specification:
OUTSIDE DIAMETER | 20.375 INCHES NOMINAL | OVERALL LENGTH | 21.495 INCHES MINIMUM AND 21.498 INCHES MAXIMUM | MATERIAL | COPPER ALLOY | SPECIAL FEATURES | MATERIAL:HIDURON; SURFACE COATED WITH DRY BAKED ON LUBRICANT; ADAPTER HAS BOTH INTERNAL (38) AND EXTERNAL (55) INVOLUTE SPLINES & 30 DEGREE PRESSURE ANGLE; EXTERNAL SPLINE DATA IN INCHES: MINOR DIA=17.677, PITCH DIA=18.333, MAJOR DIA=18.652 TO 18.667, & SPLINE LENGTH=14.750 | SPLINE LENGTH | 20.255 INCHES MINIMUM AND 20.258 INCHES MAXIMUM | SPLINE MAJOR DIAMETER | 16.003 INCHES MAXIMUM | SPLINE MINOR DIAMETER | 14.800 INCHES MINIMUM AND 14.820 INCHES MAXIMUM | SPLINE TYPE | INTERNAL | TEETH QUANTITY | 38 |
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