Part Number
Part Number:
NSN:
NIIN:
Item Name:
PISTON , INTERNAL COMBUSTION ENGIN
Definition:
CAGE Information
| Code | Company |
|---|---|
| 56442 | DIAMOND REO TRUCK CO |
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 | 4.395 INCHES MINIMUM |
| AXGD | RING GROOVE DIAMETER | 4.445 INCHES MAXIMUM |
| AXPP | PIN | INCLUDED |
| SURF | SURFACE TREATMENT | TIN PLATED |
| AXPR | RING | INCLUDED |
| AXPL | PIN HOLE BUSHING | NOT INCLUDED |
| ZZZV | FSC APPLICATION DATA | ENGINE GASOLINE,NONAIRCRAFT |
| AXFR | FINISHED SIZE DESIGNATION | OVERSIZE |
| CXSP | SKIRT SLOT STYLE | ERR-090 |
| ACXU | PINHOLE DIAMETER | 1.5000 INCHES NOMINAL |
| AXPM | DISTANCE BETWEEN PIN BOSSES | 1.990 INCHES MINIMUM AND 2.010 INCHES MAXIMUM |
| AASK | HEAD STYLE | FLAT |
| AXPN | RETAINING RING GROOVE | INCLUDED |
| AXPH | OIL GROOVE | NOT INCLUDED |
| MATL | MATERIAL | ALUMINUM |
| AXPQ | PIN TYPE FOR WHICH DESIGNED | FLOATING |
| AXFT | SKIRT TYPE | SOLID |
| ABKW | OVERALL HEIGHT | 5.904 INCHES MINIMUM AND 5.935 INCHES MAXIMUM |
| AXFS | OVERSIZE | 0.040 INCHES NOMINAL |
| AXGE | RING GROOVE POSITION BELOW PISTON PIN | NO. 5 RING GROOVE LOCATED BELOW PISTON PINHOLES |
| AGYE | SURFACE FINISH | FINISHED |
| ABMZ | DIAMETER | 4.875 INCHES NOMINAL |
| BQBL | CARBON GROOVE | NOT INCLUDED |
| AXGD | RING GROOVE DIAMETER | 4.368 INCHES MINIMUM |
| AXPK | DISTANCE FROM PIN HOLE CENTER TO EXTREME TOP | 3.620 INCHES MINIMUM AND 3.630 INCHES MAXIMUM |
| AXGD | RING GROOVE DIAMETER | 4.435 INCHES MINIMUM |
| AXFX | SKIRT BOTTOM CUTAWAY FEATURE | NOT INCLUDED |
| AXGA | RING GROOVE POSITION | NO. 1,NO. 2,NO. 3,NO. 4,NO. 5 |
| AXGD | RING GROOVE DIAMETER | 4.378 INCHES MAXIMUM |