Part Number
Part Number:
NSN:
NIIN:
Item Name:
PISTON , INTERNAL COMBUSTION ENGIN
Definition:
CAGE Information
| Code | Company |
|---|---|
| 19239 | ECHLIN INC |
Federal Supply Class
Title
GASOLINE RECIPROCATING ENGINES,
Inclusions:
INCLUDES GAS RECIPROCATING ENGINES; ALL GASOLINE RECIPROCATING ENGINES EXCEPT AIRCRAFT PRIME MOVING.
Exclusions:
EXCLUDES ENGINE ACCESSORIES (FSC 2990).
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| AXGD | RING GROOVE DIAMETER | 3.318 INCHES MINIMUM AND 3.333 INCHES MAXIMUM |
| AXPP | PIN | INCLUDED |
| AXPK | DISTANCE FROM PIN HOLE CENTER TO EXTREME TOP | 2.023 INCHES MINIMUM AND 2.033 INCHES MAXIMUM |
| ABMZ | DIAMETER | 3.750 INCHES NOMINAL |
| AXPL | PIN HOLE BUSHING | NOT INCLUDED |
| AXGA | RING GROOVE POSITION | NO. 1,NO. 2,AND NO. 3 |
| ACXM | OIL PASSAGE TYPE | HOLE |
| AXPR | RING | NOT INCLUDED |
| ABKW | OVERALL HEIGHT | 3.486 INCHES MINIMUM AND 3.516 INCHES MAXIMUM |
| AXPM | DISTANCE BETWEEN PIN BOSSES | 1.280 INCHES NOMINAL |
| AXFR | FINISHED SIZE DESIGNATION | STANDARD |
| MATL | MATERIAL | ALUMINUM ALLOY |
| AASK | HEAD STYLE | FLAT |
| WGHT | WEIGHT | ANY ACCEPTABLE |
| AXPH | OIL GROOVE | INCLUDED |
| ACXU | PINHOLE DIAMETER | 0.9272 INCHES MINIMUM AND 0.9274 INCHES MAXIMUM |
| AXPN | RETAINING RING GROOVE | NOT INCLUDED |
| AXFW | CUT DEPTH | 0.300 INCHES NOMINAL |
| AXGD | RING GROOVE DIAMETER | 3.326 INCHES MINIMUM AND 3.341 INCHES MAXIMUM |
| AXPQ | PIN TYPE FOR WHICH DESIGNED | FLOATING |
| AXGB | RING GROOVE WIDTH | 0.0955 INCHES MINIMUM AND 0.0965 INCHES MAXIMUM |
| AXFT | SKIRT TYPE | SOLID |
| AXFZ | RING GROOVE QUANTITY | 3 |
| AXGB | RING GROOVE WIDTH | 0.1880 INCHES MINIMUM AND 0.1895 INCHES MAXIMUM |
| AGYE | SURFACE FINISH | FINISHED |
| BQBL | CARBON GROOVE | NOT INCLUDED |
| AXFX | SKIRT BOTTOM CUTAWAY FEATURE | INCLUDED |