NIIN Output Data
Definition:
A RECIPROCATING INTERNAL COMBUSTION ENGINE IN WHICH THE POWER NECESSARY TO PRODUCE MOTION OF THE MECHANISM IS OBTAINED BY IGNITING A COMPRESSED FUEL AND AIR MIXTURE WITHIN THE CYLINDER OR CYLINDERS BY EXTREME HEAT RESULTING FROM COMPRESSION. THE ENGINE CONSISTS OF A CYLINDER BLOCK ASSEMBLY COMPLETE WITH CYLINDER HEAD(S) AND OIL PAN(S). IT MAY INCLUDE ATTACHMENTS OR ACCESSORIES, SUCH AS STARTER MOTOR, TRANSMISSION FOR AUXILIARY EQUIPMENT, CLUTCH, OIL FILTER, FLYWHEEL, FLYWHEEL HOUSING OR BATTERY CHARGING GENERATOR. A FUEL TANK IS NOT INCLUDED. FOR A COMPLETE OPERATING POWER UNIT MOUNTED ON A BASE, SEE POWER UNIT (1), DIESEL.
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| 4B3.9-M S/N 53935 | 15434 | A | 3 | 1 | 6 | ZZ | ||
| 4B3.9-M CPL 591 | 15434 | A | 5 | 1 | 6 | ZZ | ||
| 4B3.9-M S/N 44559590 | 15434 | A | 5 | 1 | 6 | ZZ | ||
| 4B3.9-M S/O 539 | 15434 | A | C | 1 | 6 | ZZ | AC |
CAGE Information
| Code | Company |
|---|---|
| 15434 | CUMMINS INC. |
Federal Supply Class
Title
DIESEL ENGINES AND COMPONENTS
Inclusions:
INCLUDES AUTOMOTIVE, INDUSTRIAL, MARINE, LOCOMOTIVE, AND ALL OTHER TYPES OF DIESEL AND SEMI-DIESEL ENGINES.
Exclusions:
EXCLUDES ENGINES ACCESSORIES (FSC 2990).
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| AWXE | CYLINDER ARRANGEMENT | STRAIGHT IN-LINE |
| FEAT | SPECIAL FEATURES | CID 3.9 LOW IDLE RPM 750 FIRING ORDER 12342 |
| AXJM | MAIN POWER TAKEOFF ROTATION DIRECTION | CLOCKWISE |
| AXCW | BRAKE HORSEPOWER AT SPECIFIED RPM | 76 AT 2500 |
| AXDK | CRANKSHAFT ROTATION DIRECTION | CLOCKWISE |
| ACZV | COOLING MEDIUM | LIQUID |
| AXJB | TRANSMISSION | NOT INCLUDED |
| AXJA | FLUID COUPLING | INCLUDED |
| AYPC | STARTER | INCLUDED |
| AXDR | SUPERCHARGER | NOT INCLUDED |
| AAXZ | CYLINDER QUANTITY | 4 |
| AXCZ | DIRECT RAW WATER COOLING FEATURE | NOT INCLUDED |
| AXDA | CLOSED SYSTEM HULL COOLING FEATURE | INCLUDED |
| AXJJ | OVERDRIVE | NOT INCLUDED |
| AGEB | FORDING FEATURE | NOT INCLUDED |
| AXDD | PISTON ACTION TYPE | SINGLE ACTING |