NSN 2805-00-297-0023 · NIIN 002970023 · FSC 2805
NO DASHES 2805002970023
In Stock
PISTON,INTERNAL COMBUSTION ENGIN
Gasoline Reciprocating Engines, Except Aircraft; and Components
Technical characteristics
23 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 |
|---|---|---|
| AGYE | SURFACE FINISH | FINISHED |
| AXPK | DISTANCE FROM PIN HOLE CENTER TO EXTREME TOP | INCHES MINIMUM 1.883 AND INCHES MAXIMUM 1.888 |
| AXPM | DISTANCE BETWEEN PIN BOSSES | INCHES NOMINAL 1.250 |
| AXPQ | PIN TYPE FOR WHICH DESIGNED | FLOATING |
| MATT | MATERIAL | ALUMINUM |
| ABMZ | DIAMETER | INCHES MINIMUM 4.122 AND INCHES MAXIMUM 4.123 |
| AXFR | FINISHED SIZE DESIGNATION | STANDARD |
| AASK | HEAD STYLE | |
| ABFF | FURNISHED ITEMS | PIN AND SKIRT BOTTOM CUTAWAY FEATURE |
| ACXU | PINHOLE DIAMETER | INCHES NOMINAL 1.0620 |
| AXFT | SKIRT TYPE | SOLID |
| AXFW | CUT DEPTH | INCHES NOMINAL 0.175 |
| AXFZ | RING GROOVE QUANTITY | 3 |
| AXGB | RING GROOVE WIDTH | FIRST RING INCHES MINIMUM 0.0950 AND INCHES MAXIMUM 0.0960 |
| AXGB | RING GROOVE WIDTH | SECOND RING INCHES MINIMUM 0.0950 AND INCHES MAXIMUM 0.0960 |
| AXGB | RING GROOVE WIDTH | THIRD RING INCHES MINIMUM 0.1880 AND INCHES MAXIMUM 0.1890 |
| AXGD | RING GROOVE DIAMETER | FIRST RING INCHES MINIMUM 3.658 AND INCHES MAXIMUM 3.668 |
| AXGD | RING GROOVE DIAMETER | SECOND RING INCHES MINIMUM 3.658 AND INCHES MAXIMUM 3.668 |
| AXGD | RING GROOVE DIAMETER | THIRD RING INCHES MINIMUM 3.678 AND INCHES MAXIMUM 3.688 |
| PRPY | PROPRIETARY CHARACTERISTICS | PACS |
| ABKW | OVERALL HEIGHT | INCHES NOMINAL 3.011 |
| SFTT | SURFACE TREATMENT | TIN |
| WGHT | WEIGHT | OUNCES 52.0 |
Cross-references
12 manufacturer part numbers on file for this NSN — each shown against the CAGE code it belongs to.
Supersedes
This item replaces cancelled NIIN 001293161. An older drawing citing one of those numbers resolves here.