Part Number
Part Number:
NSN:
NIIN:
Item Name:
PISTON , INTERNAL COMBUSTION ENGIN
Definition:
CAGE Information
| Code | Company |
|---|---|
| 74069 | HASTINGS MANUFACTURING COMPANY LLC |
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 |
|---|---|---|
| AXPK | DISTANCE FROM PIN HOLE CENTER TO EXTREME TOP | 2.007 INCHES MINIMUM AND 2.012 INCHES MAXIMUM |
| AXPP | PIN | INCLUDED |
| SURF | SURFACE TREATMENT | TIN PLATED |
| AXPL | PIN HOLE BUSHING | NOT INCLUDED |
| AXGD | RING GROOVE DIAMETER | 3.446 INCHES MINIMUM 3RD RING AND 3.456 INCHES MAXIMUM 3RD RING |
| AXPR | RING | NOT INCLUDED |
| AXGB | RING GROOVE WIDTH | 0.1875 INCHES NOMINAL 3RD RING |
| AXGB | RING GROOVE WIDTH | 0.0940 INCHES NOMINAL 1ST RING |
| AXGD | RING GROOVE DIAMETER | 3.434 INCHES MINIMUM 1ST RING AND 3.444 INCHES MAXIMUM 1ST RING |
| AXGB | RING GROOVE WIDTH | 0.0940 INCHES NOMINAL 2ND RING |
| AXPM | DISTANCE BETWEEN PIN BOSSES | 1.300 INCHES NOMINAL |
| AXFR | FINISHED SIZE DESIGNATION | STANDARD |
| MATL | MATERIAL | ALUMINUM ALLOY |
| WGHT | WEIGHT | ANY ACCEPTABLE |
| AXPH | OIL GROOVE | INCLUDED |
| AXGD | RING GROOVE DIAMETER | 3.434 INCHES MINIMUM 2ND RING AND 3.444 INCHES MAXIMUM 2ND RING |
| AXPN | RETAINING RING GROOVE | NOT INCLUDED |
| ABMZ | DIAMETER | 3.875 INCHES NOMINAL |
| AXPQ | PIN TYPE FOR WHICH DESIGNED | FLOATING |
| AASK | HEAD STYLE | DISH |
| AXFT | SKIRT TYPE | SOLID |
| ACXU | PINHOLE DIAMETER | 0.9280 INCHES NOMINAL |
| AXFZ | RING GROOVE QUANTITY | 3 |
| AGYE | SURFACE FINISH | FINISHED |
| BQBL | CARBON GROOVE | NOT INCLUDED |
| AXFX | SKIRT BOTTOM CUTAWAY FEATURE | INCLUDED |
| AXFW | CUT DEPTH | 0.470 INCHES NOMINAL |
| ABKW | OVERALL HEIGHT | 3.695 INCHES MINIMUM AND 3.705 INCHES MAXIMUM |