Part Number
Part Number:
NSN:
NIIN:
Item Name:
MUFFLER , EXHAUST
Definition:
CAGE Information
| Code | Company |
|---|---|
| 81334 | WESTCOTT SNYDER MFG CORP |
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 |
|---|---|---|
| ARTJ | OUTLET LOCATION | 34-9/16 IN. FROM CENTER LINE OF INLET TO CENTER LINE OF OUTLET ON LEFT SIDE LOOKING AFT |
| ARTJ | OUTLET LOCATION | 34-9/16 IN. FROM CENTER LINE OF INLET TO CENTER LINE OF OUTLET ON LEFT SIDE LOOKING AFT |
| ARWA | OUTLET OUTSIDE DIAMETER | 19.125 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 81.688 INCHES NOMINAL |
| ARTE | INLET INSIDE DIAMETER | 13.625 INCHES NOMINAL |
| ADAV | OVERALL DIAMETER | 39.688 INCHES NOMINAL |
| ARNT | INLET FLANGE MOUNTING PROVISION SPACING | 17-3/8 IN. DIA BOLT CIRCLE |
| ARXF | WATER OUTLET QUANTITY | 1 |
| ARNN | INLET FLANGE MOUNTING HOLE DIAMETER | 1.000 INCHES NOMINAL |
| ARWE | WATER INLET CONNECTION TYPE | UNTHREADED |
| ARTN | OUTLET FLANGE MOUNTING HOLE DIAMETER | 1.000 INCHES NOMINAL |
| SURF | SURFACE TREATMENT | PORCELAIN ENAMEL |
| ARWG | WATER INLET PROJECTION LENGTH | 24.063 INCHES NOMINAL |
| ARXE | WATER OUTLET CONNECTION TYPE | FLANGE |
| ARTL | OUTLET FLANGE SHAPE | ROUND |
| ARNM | INLET FLANGE MOUNTING PROVISION AND QUANTITY | 19 HOLES |
| ARWL | WATER INLET FLANGE BOLT HOLE DIAMETER | 0.875 INCHES NOMINAL |
| ARNA | COOLANT TYPE | WATER |
| ARXG | WATER OUTLET LOCATION | NEAR EXHAUST OUTLET TOWARD CENTER OF MUFFLER |
| ARXK | WATER OUTLET FLANGE BOLT CIRCLE DIAMETER | 9.500 INCHES NOMINAL |
| ARWH | WATER INLET FLANGE SHAPE | ROUND |
| AJLW | OUTLET INSIDE DIAMETER | 13.625 INCHES NOMINAL |
| ARTH | OUTLET CONNECTION TYPE | UNTHREADED |
| ARXD | WATER INLET INSIDE DIAMETER | 6.000 INCHES NOMINAL |
| ARWK | WATER INLET FLANGE BOLT HOLE QUANTITY | 8 |
| APGF | DESIGN TYPE | WET |
| ARNH | OPERATING POSITION | HORIZONTAL |
| ARTM | OUTLET FLANGE MOUNTING PROVISION AND QUANTITY | 19 STUDS |
| ACQW | INLET CONNECTION TYPE | FLANGE |
| ARSQ | INLET OUTSIDE DIAMETER | 19.125 INCHES NOMINAL |
| ARTT | OUTLET FLANGE MOUNTING PROVISION SPACING | 17-3/8 IN. DIA BOLT CIRCLE |
| ARXM | WATER OUTLET FLANGE BOLT HOLE DIAMETER | 0.875 INCHES NOMINAL |
| ARXC | WATER INLET OUTSIDE DIAMETER | 11.000 INCHES NOMINAL |
| ARNK | INLET PROJECTION LENGTH | 24.000 INCHES NOMINAL |
| ARTH | OUTLET CONNECTION TYPE | FLANGE |
| ARXW | WATER OUTLET OUTSIDE DIAMETER | 11.000 INCHES NOMINAL |
| ARND | MUFFLER DESIGN | STRAIGHT THROUGH |
| ARNJ | INLET LOCATION | LOCATED 24-1/2 IN. FROM CENTER TO FLAT END OF MUFFLER ON LEFT SIDE LOOKING AFT |
| ZZZY | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | PORT |
| ARNG | BODY SHAPE | ROUND |
| ARXL | WATER OUTLET FLANGE BOLT HOLE QUANTITY | 8 |
| ARWJ | WATER INLET FLANGE BOLT HOLE SPACING | 9-1/2 IN. DIA BOLT CIRCLE |
| ARYB | HAND HOLE QUANTITY | 2 |
| ARXJ | WATER OUTLET FLANGE SHAPE | SQUARE |
| ARWF | WATER INLET LOCATION | CENTER LOCATED 11 IN. FROM CENTER LINE OF EXHAUST INLET |
| ACQW | INLET CONNECTION TYPE | UNTHREADED |
| MATL | MATERIAL | NICKEL-COPPER,MIL-N-894 OR STEEL,MIL-S-853 |
| ARXX | WATER OUTLET INSIDE DIAMETER | 6.000 INCHES NOMINAL |
| ARNL | INLET FLANGE SHAPE | ROUND |
| ARXH | WATER OUTLET PROJECTION LENGTH | 24.063 INCHES NOMINAL |
| ARTK | OUTLET PROJECTION LENGTH | 24.000 INCHES NOMINAL |