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 |
|---|---|---|
| AXHX | GROUND POLARITY TYPE | NEGATIVE OR POSITIVE |
| BZRR | THREAD SERIES | UNF |
| ABPT | SECOND STEP DIAMETER | 0.669 INCHES NOMINAL |
| ADFX | CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG WIDTH | 4.807 INCHES NOMINAL |
| AWDP | THREAD DIAMETER | 0.500 INCHES NOMINAL |
| ANTX | DISTANCE FROM END TO KEYWAY CENTER | 1.060 INCHES MINIMUM AND 1.180 INCHES MAXIMUM |
| ABFF | FURNISHED ITEMS | COOLING FAN |
| BCMH | BOTTOM MOUNTING HOLE DIAMETER | 0.624 INCHES MINIMUM AND 0.630 INCHES MAXIMUM |
| AASA | THREAD LENGTH | 0.560 INCHES MINIMUM AND 0.620 INCHES MAXIMUM |
| AHZV | SUBMERSIBILITY | NONSUBMERSIBLE |
| BCGD | ARMATURE MINIMUM SPEED IN RPM AT FULL CURRENT OUTPUT | 4500 |
| AAVL | PILOT DIAMETER | ANY ACCEPTABLE |
| ADER | MOUNTING STYLE | FLANGE MTD W/THREE MTG HOLES |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| FEAT | SPECIAL FEATURES | FURNISHED W/TWO MTG SPACERS TO CHANGE LOWER MTG HOLE TO 0.382 IN.MIN/0.388 IN.MAX DIA BY 1.990 IN.MIN/2.000 IN.MAX LG |
| ELEC | VOLTAGE IN VOLTS | 14.0 |
| BCMJ | CENTER TO CENTER DISTANCE BETWEEN TOP MOUNTING SLOT AND BOTTOM MOUNTING HOLE | 8.320 INCHES MINIMUM AND 8.440 INCHES MAXIMUM |
| BCND | MAXIMUM RATED ARMATURE SPEED IN RPM | 12000 |
| BCGF | MAXIMUM OUTPUT CURRENT RATING IN AMPS | 105.0 |
| BCGS | SHAFT DRIVE END STYLE | STRAIGHT SHAFT END, THREADED, W/KEYWAY |
| BCGM | RECTIFIER LOCATION | INTEGRAL |
| ADPY | PILOT HEIGHT | ANY ACCEPTABLE |
| BCGN | GROUNDING METHOD | EXTERNAL |
| BCMG | TOP MOUNTING HOLE DIAMETER | 0.390 INCHES MINIMUM AND 0.420 INCHES MAXIMUM |
| ABRR | KEYWAY WIDTH | 0.156 INCHES NOMINAL |
| CFHL | THREAD CLASS | 2A |
| AKCT | SHAFT ROTATION DIRECTION | CLOCKWISE OR COUNTERCLOCKWISE |
| CMLP | THREAD QUANTITY PER INCH | 20 |
| AFYS | KEYWAY LENGTH | 0.750 INCHES NOMINAL |
| ABVA | UNTHREADED PORTION LENGTH | 0.830 INCHES MINIMUM AND 0.860 INCHES MAXIMUM |
| BCLY | DISTANCE BETWEEN SHAFT CENTER AND BOTTOM MOUNTING HOLE CENTER | 4.160 INCHES MINIMUM AND 4.220 INCHES MAXIMUM |