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National Stock Number:
1680-01-453-8899
Federal Supply Class:
1680
National Item Identification Number:
014538899
Description:
BEARING THRUST,AIRCRAFT
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Manufacturer Information:
| B15345B-13A | 088K1 | BEAVER AEROSPACE & DEFENSE, INC. | | B15345B-13A | 99167 | HAMILTON SUNDSTRAND CORPORATION |
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Techincal Specification:
| GENERAL CHARACTERISTICS ITEM DESCRIPTION | MATERIAL - 9310 CONSUMABLE ELECTRODE VACUUM MELTED STEEL PER SUNDSTRANDMS10-1-01; HEAT TREAT - CARBURIZE TO DEPTH SPECIFIED, HARDEN BALL GROOVES TOR W/C 58-62 PER BPP-H-200.5, CORE HARDNESS TO BE R W/C 37 MIN.; THRUST BEARING DATA - PITCH DIA 7 800, BALL DIA .750, NUMBER OF GROOVES 4 EQUALLY SPACED; EXTERNAL INVOLUTE SPLINE FLAT ROOT SIDE FIT - DIAMETRAL PITCH 10/20, PRUSSURE ANGLE 30 DEG, NUMBER OT TEETH 93, PITCH DIA 9.300, MAJOR DIA 9.380/9.375, MINOR DIA 9.176/9.159, BASE DIA 8.05407, FORM DIA 9.200 MAX, MEAS OVER PINS 9.6551 MIN, PIN DIA .2160; CIRCULAR TOOTH THICKNESS - MAX EFFECTIVE .1516,MIN ACTUAL .2160 |
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