NSN 2805-00-295-6921 · NIIN 002956921 · FSC 2805
NO DASHES 2805002956921
In Stock
PISTON,INTERNAL COMBUSTION ENGIN
Gasoline Reciprocating Engines, Except Aircraft; and Components
Technical characteristics
22 rows
Straight from the federal item record. Entries the record leaves empty are shown empty — nothing is filled in on its behalf.
| MRC | Requirement | Value |
|---|---|---|
| AXPK | DISTANCE FROM PIN HOLE CENTER TO EXTREME TOP | INCHES NOMINAL 1.609 |
| AXPM | DISTANCE BETWEEN PIN BOSSES | INCHES MINIMUM 1.140 AND INCHES MAXIMUM 1.180 |
| AXPQ | PIN TYPE FOR WHICH DESIGNED | FLOATING |
| ABMZ | DIAMETER | INCHES NOMINAL 4.000 |
| ACXU | PINHOLE DIAMETER | INCHES NOMINAL 0.9750 |
| AGYE | SURFACE FINISH | FINISHED |
| AXFR | FINISHED SIZE DESIGNATION | STANDARD |
| AXGB | RING GROOVE WIDTH | THIRD RING INCHES NOMINAL 0.1880 |
| SFTT | SURFACE TREATMENT | TIN |
| WGHT | WEIGHT | OUNCES 22.0 |
| AXGD | RING GROOVE DIAMETER | THIRD RING INCHES MINIMUM 3.592 AND INCHES MAXIMUM 3.602 |
| AXFZ | RING GROOVE QUANTITY | 3 |
| AXGB | RING GROOVE WIDTH | FIRST RING INCHES NOMINAL 0.0780 |
| AXGB | RING GROOVE WIDTH | SECOND RING INCHES NOMINAL 0.0780 |
| ABKW | OVERALL HEIGHT | INCHES NOMINAL 3.500 |
| AXFT | SKIRT TYPE | SOLID |
| AXGD | RING GROOVE DIAMETER | FIRST RING INCHES MINIMUM 3.522 AND INCHES MAXIMUM 3.532 |
| AXGD | RING GROOVE DIAMETER | SECOND RING INCHES MINIMUM 3.522 AND INCHES MAXIMUM 3.532 |
| AASK | HEAD STYLE | |
| ABFF | FURNISHED ITEMS | PIN AND SKIRT BOTTOM CUTAWAY FEATURE AND OIL GROOVE |
| AXFW | CUT DEPTH | INCHES NOMINAL 1.000 |
| MATT | MATERIAL | ALUMINUM ALLOY |
Cross-references
10 manufacturer part numbers on file for this NSN — each shown against the CAGE code it belongs to.
Supersedes
This item replaces cancelled NIIN 004824780. An older drawing citing one of those numbers resolves here.