Part Number
Part Number:
NSN:
NIIN:
Item Name:
MUFFLER , EXHAUST
Definition:
CAGE Information
| Code | Company |
|---|---|
| 30554 | DEPARTMENT OF DEFENSE PROJECT MANAGE |
Federal Supply Class
Title
MISCELLANEOUS ENGINE ACCESSORIES
Inclusions:
INCLUDES ENGINE DYNAFOCAL SUSPENSION MOUNTS; ENGINE DRIVEN SUPERCHARGERS (NOT INTEGRATED WITH ENGINE); STARTER CRANKS; ENGINE STARTER ROPES; EXHAUST MUFFLERS; HAND INERTIA STARTERS; AIR DUCT HEATERS; ENGINE GOVERNORS; INTAKE MUFFLERS; COMBUSTION TYPE STARTERS; MISCELLANEOUS ACCESSORIES FOR ALL ENGINES EXCEPT AIRCRAFT AND GUIDED MISSILE PRIME MOVING.
Exclusions:
EXCLUDES ELECTRICAL STARTERS NON-AIRCRAFT (FSC 2920); AIRCRAFT (FSC 2925).
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| ARTH | OUTLET CONNECTION TYPE | THREADED |
| ARTH | OUTLET CONNECTION TYPE | THREADED |
| ARNK | INLET PROJECTION LENGTH | 2.500 INCHES NOMINAL |
| ARTW | OUTLET THREAD SIZE | 4-8 |
| ABHP | OVERALL LENGTH | 41.380 INCHES NOMINAL |
| ARNH | OPERATING POSITION | ANY ACCEPTABLE |
| ABMK | OVERALL WIDTH | 6.060 INCHES MINIMUM AND 6.180 INCHES MAXIMUM |
| ACQW | INLET CONNECTION TYPE | FLANGE |
| ARTK | OUTLET PROJECTION LENGTH | 12.760 INCHES MINIMUM |
| ARNM | INLET FLANGE MOUNTING PROVISION AND QUANTITY | 4 HOLES |
| ARNT | INLET FLANGE MOUNTING PROVISION SPACING | 4-1/8 IN. C TO C DIM. OF MTG HOLES |
| ARTK | OUTLET PROJECTION LENGTH | 13.000 INCHES MAXIMUM |
| ARNG | BODY SHAPE | OVAL |
| ARND | MUFFLER DESIGN | ANY ACCEPTABLE |
| APGF | DESIGN TYPE | DRY |
| ARNN | INLET FLANGE MOUNTING HOLE DIAMETER | 0.532 INCHES MINIMUM |
| SURF | SURFACE TREATMENT | CHROMATE |
| ARTX | OUTLET THREAD SERIES DESIGNATOR | NPT |
| ARNN | INLET FLANGE MOUNTING HOLE DIAMETER | 0.562 INCHES MAXIMUM |
| ABKW | OVERALL HEIGHT | 10.060 INCHES MINIMUM AND 10.180 INCHES MAXIMUM |
| ARTY | OUTLET THREAD DIRECTION | RIGHT-HAND |
| ARNA | COOLANT TYPE | AIR |
| ARNJ | INLET LOCATION | LOCATED AT B0TTOM IN END SECTION OF BODY |
| ARTZ | OUTLET THREAD LOCATION | EXTERNAL |
| MATL | MATERIAL | STEEL, MIL-S-46055 |
| ARNL | INLET FLANGE SHAPE | SQUARE |
| ARTJ | OUTLET LOCATION | LOCATED AT TOP IN END SECTION OF BODY OPPOSITE INLET |