D. Fluorescent Penetrant Inspection.......................................................................................... 302
E. Bearing Inspection.................................................................................................................302
F. Gear and Spline Inspection...................................................................................................332
G. Visual Inspection ................................................................................................................... 335
H. Electrical Component Inspection...........................................................................................337
I. Curvic Coupling Inspection.................................................................................................... 338
J. Abraded, Plasma Spray, or Metal Spray Surfaces Inspection .............................................. 351
K. Bubble Point Check for Filters...............................................................................................351
L. Pressure Drop Check: Cleaned Metallic Filter Elements ...................................................... 355
M. Thermocouple Simulators for Calibration and Checkout of Electronic Equipment ............... 356
N. CompositeMaterial Components..........................................................................................361
O. Equipment and Materials....................................................................................................... 362
TABLE PAGE
Table 301. Bearing Component Inspection Criteria Definitions and Limits ...................................... 305
Table 302. Inspection Criteria for Acceptance of Bearing Component (Rings and Rolling Elements) Defects* ......................................................................................................... 308
Table 303. Inspection Criteria for Acceptance of Bearing Component (Rings and Rolling Elements) Defects* ......................................................................................................... 309
Table 304. Inspection Criteria for Acceptance of Bearing Component (Rings and Rolling Elements) Defects* ......................................................................................................... 310
Table 305. Inspection Criteria for Acceptance of Bearing Component (Rings and Rolling Elements) Defects* ......................................................................................................... 311
Table 306. Gear and Spline Teeth Physical Conditions ................................................................... 334
Table 307. Filtration Terms and Definitions ...................................................................................... 352
Table 308. Inspection/Check Criteria and Repair Limits for Composite Material Components. ...... 361
Table 309. Equipment and Materials ................................................................................................ 362
Inspection
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Inspection
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20-00-02/70-00-01
SECTION III – INSPECTION
1. Standard Inspection Practices
A. General
The methods and procedures presented are recommended by the manufacturer to facilitate repair of a unit. The information is presented as a supplement to the knowledge acquired by competent personnel engaged in the overhaul activities of organized facilities and to the applicable model-specific inspection manuals (zero-time) and workscope planning guides (continuous-time). Processes or procedures, which are considered general or commonplace, are omitted. However, due to the precision equipment involved, it is necessary that all instructions detailed herein be carefully evaluated and closely followed.
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