Part Details | INTERNAL COMBUSTION ENGINE PISTON
2805-00-325-6186
Alternate Parts: 22049AS, 220046D, 22049AS, 220046D, Y69A4143, Y69A414, 2805-00-325-6186, 00-325-6186, 2805003256186, 003256186
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) | 
|---|---|---|---|
| 28 | JAN 01, 1963 | 00-325-6186 | 16509 ( PISTON, INTERNAL COMBUSTION ENGINE ) | 
REFERENCE DRAWINGS & PICTURES
HUMP
 
					Cross Reference | NSN 2805-00-325-6186
| Part Number | Cage Code | Manufacturer | 
|---|---|---|
| 22049AS | 1ML14 | BRINKLEY TECHNOLOGY GROUP, LLCDBA HERCULES ENGINE COMPONENTS | 
| 220046D | 1ML14 | BRINKLEY TECHNOLOGY GROUP, LLCDBA HERCULES ENGINE COMPONENTS | 
| 22049AS | 28265 | HERCULES ENGINE CO INC | 
| 220046D | 28265 | HERCULES ENGINE CO INC | 
| Y69A4143 | 14351 | TELEDYNE CONTINENTAL MOTORSINDUSTRIAL PRODUCTS DIV | 
| Y69A414 | 14351 | TELEDYNE CONTINENTAL MOTORSINDUSTRIAL PRODUCTS DIV | 
Technical Data | NSN 2805-00-325-6186
| Characteristic | Specifications | 
|---|---|
| MATERIAL | ALUMINUM | 
| DIAMETER | 2.500 INCHES NOMINAL | 
| OVERALL HEIGHT | 2.615 INCHES MINIMUM AND 2.635 INCHES MAXIMUM | 
| SURFACE FINISH | FINISHED | 
| FINISHED SIZE DESIGNATION | STANDARD | 
| SURFACE TREATMENT | TIN | 
| WEIGHT | 8.3 OUNCES | 
| HEAD STYLE | HUMP | 
| SKIRT TYPE | SOLID | 
| SKIRT BOTTOM CUTAWAY FEATURE | INCLUDED | 
| CUT DEPTH | 0.250 INCHES NOMINAL | 
| RING GROOVE QUANTITY | 3 | 
| OIL PASSAGE TYPE | SLOT | 
| CARBON GROOVE | NOT INCLUDED | 
| OIL GROOVE | NOT INCLUDED | 
| DISTANCE FROM PIN HOLE CENTER TO EXTREME TOP | 1.372 INCHES MINIMUM AND 1.378 INCHES MAXIMUM | 
| PIN HOLE BUSHING | NOT INCLUDED | 
| PINHOLE DIAMETER | 0.6401 INCHES MINIMUM AND 0.6403 INCHES MAXIMUM | 
| DISTANCE BETWEEN PIN BOSSES | 1.000 INCHES NOMINAL | 
| RETAINING RING GROOVE | INCLUDED | 
| PIN | INCLUDED | 
| PIN TYPE FOR WHICH DESIGNED | FLOATING | 
| RING | NOT INCLUDED | 
| FSC APPLICATION DATA | NONAIRCRAFT,NONGUIDED MISSILE PRIME MOVING |