Part Number
Definition:
A GENERATOR PRIMARILY DESIGNED TO BE MOUNTED ON AN INTERNAL COMBUSTION ENGINE, AND TO BE DRIVEN BY THE ENGINE TO KEEP THE BATTERY IN A CHARGED CONDITION. MAY ALSO SUPPLY CURRENT FOR THE ENGINE IGNITION SYSTEM AND/OR ELECTRICAL EQUIPMENT WHICH IS CONNECTED TO THE BATTERY CIRCUIT. INCLUDES ALTERNATING CURRENT GENERATORS DESIGNED FOR USE WITH A RECTIFIER. EXCLUDES THE MAJOR GENERATOR OF "GENERATING SETS". FOR GENERATORS SPECIFICALLY DESIGNED FOR AIRCRAFT USE AND NOT MOUNTED ON THE ENGINE, SEE GENERATOR, DIRECT CURRENT.
CAGE Information
| Code | Company |
|---|---|
| 24975 | PRESTOLITE ELECTRIC INCORPORATED |
Federal Supply Class
Title
ENGINE ELECTRICAL SYSTEM COMPONE
Inclusions:
INCLUDES GENERATORS; MAGNETOS; SPARK PLUGS; IGNITION COILS; IGNITION DISTRIBUTORS; ENGINE VOLTAGE REGULATORS; IGNITION HARNESS ASSEMBLIES; STARTING MOTORS FOR ENGINES.
Exclusions:
EXCLUDES VEHICULAR LIGHTING FIXTURES (FSC 6220) AND AIRCRAFT GENERATORS (FSC 2925).
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| CMLL | MOUNTING HOLE THREAD DIAMETER | 0.500 INCHES NOMINAL |
| BZRR | THREAD SERIES | UNF |
| BCGG | MINIMUM CURRENT CUT-IN SPEED IN RPM | 900 |
| CMLK | MOUNTING HOLE THREAD SERIES DESIGNATOR | UNC |
| BCLY | DISTANCE BETWEEN SHAFT CENTER AND BOTTOM MOUNTING HOLE CENTER | 4.250 INCHES NOMINAL |
| AARA | TERMINAL QUANTITY | 5 |
| ABVA | UNTHREADED PORTION LENGTH | 1.297 INCHES MINIMUM AND 1.328 INCHES MAXIMUM |
| ABFF | FURNISHED ITEMS | COOLING FAN AND WOODRUFF KEY |
| CMLP | THREAD QUANTITY PER INCH | 18 |
| ACJC | MOUNTING HOLE THREAD DIRECTION | RIGHT-HAND |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| FEAT | SPECIAL FEATURES | MAX OPERATING TEMP 125.0 DEG F |
| AFJQ | STORAGE TEMP RANGE | -60.0/+160.0 DEG FAHRENHEIT |
| ELEC | VOLTAGE IN VOLTS | 14.0 |
| BCMH | BOTTOM MOUNTING HOLE DIAMETER | 0.500 INCHES NOMINAL |
| BCGS | SHAFT DRIVE END STYLE | STRAIGHT SHAFT END, THREADED, W/KEYWAY |
| AARB | TERMINAL TYPE | THREADED STUD |
| CMLN | MOUNTING HOLE THREAD CLASS | 2B |
| BCMB | ANGULAR DEVIATION OF FIRST HOLE FROM TOP CENTER IN DEG | 45.0 |
| ABPT | SECOND STEP DIAMETER | 0.873 INCHES MINIMUM AND 0.874 INCHES MAXIMUM |
| CMLM | MOUNTING HOLE THREAD QUANTITY PER INCH | 13 |
| AWDP | THREAD DIAMETER | 0.625 INCHES NOMINAL |
| AGAV | END ITEM IDENTIFICATION | AIRCRAFT LOADER; SOUTHWEST MOBILE SYSTEMS,MODEL 25K |
| CFHL | THREAD CLASS | 2A |
| ADER | MOUNTING STYLE | BRACKET MTD W/THREE MTG HOLES, TOP HOLE THREADED |
| BCGF | MAXIMUM OUTPUT CURRENT RATING IN AMPS | 130.0 |
| BCMF | DISTANCE BETWEEN OUTSIDE SURFACES OF HINGE BRACKET | 4.087 INCHES NOMINAL |
| AASA | THREAD LENGTH | 0.922 INCHES NOMINAL |
| ANTX | DISTANCE FROM END TO KEYWAY CENTER | 1.922 INCHES NOMINAL |
| BCMD | DISTANCE BETWEEN INSIDE SURFACES OF HINGE BRACKET | 3.959 INCHES MINIMUM AND 3.992 INCHES MAXIMUM |
| AXHX | GROUND POLARITY TYPE | NEGATIVE |