NSN 2805-00-377-5641
Part Details | INTERNAL COMBUSTION ENGINE PISTON
2805-00-377-5641
Alternate Parts: MS139562, MS13956-2, MS13956, MS139562, MS13956-2, 2805-00-377-5641, 00-377-5641, 2805003775641, 003775641
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 28 | JAN 01, 1963 | 00-377-5641 | 16509 ( PISTON, INTERNAL COMBUSTION ENGINE ) |
REFERENCE DRAWINGS & PICTURES
FLAT
Cross Reference | NSN 2805-00-377-5641
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| MS13956-2 | 81336 | CHIEF OF ENGINEERSDEPT OF ARMY |
| MS13956 | 81336 | CHIEF OF ENGINEERSDEPT OF ARMY |
| MS13956-2 | 96906 | MILITARY STANDARDSPROMULGATED BY MILITARY DEPARTMENTS |
Technical Data | NSN 2805-00-377-5641
| Characteristic | Specifications |
|---|---|
| MATERIAL | ALUMINUM |
| DIAMETER | 3.750 INCHES NOMINAL |
| OVERALL HEIGHT | 3.730 INCHES MINIMUM AND 3.750 INCHES MAXIMUM |
| SURFACE FINISH | FINISHED |
| FINISHED SIZE DESIGNATION | OVERSIZE |
| OVERSIZE | 0.020 INCHES NOMINAL |
| SURFACE TREATMENT | TIN |
| WEIGHT | 21.730 OUNCES |
| HEAD STYLE | FLAT |
| SKIRT TYPE | SOLID |
| SKIRT BOTTOM CUTAWAY FEATURE | INCLUDED |
| CUT DEPTH | 0.400 INCHES NOMINAL |
| RING GROOVE QUANTITY | 3 |
| CARBON GROOVE | NOT INCLUDED |
| OIL GROOVE | NOT INCLUDED |
| DISTANCE FROM PIN HOLE CENTER TO EXTREME TOP | 2.088 INCHES MINIMUM AND 2.092 INCHES MAXIMUM |
| PIN HOLE BUSHING | NOT INCLUDED |
| PINHOLE DIAMETER | 0.9900 INCHES MINIMUM AND 0.9903 INCHES MAXIMUM |
| DISTANCE BETWEEN PIN BOSSES | 1.480 INCHES MINIMUM AND 1.520 INCHES MAXIMUM |
| RETAINING RING GROOVE | INCLUDED |
| PIN | INCLUDED |
| PIN TYPE FOR WHICH DESIGNED | FLOATING |
| RING | NOT INCLUDED |
| FSC APPLICATION DATA | CYLINDER GROUP,GASOLINE ENGINE,NONAIRCRAFT |