| Item Name | Ring Piston |
| INC Code | 11459 |
| Federal Supply Group (FSG) | Engines Turbines and Components |
| Federal Supply Class (FSC) | 2805 Gasoline Reciprocating Engines Except Aircraft and Components |
| National Item Identification Number (NIIN) | 00-278-1908 (002781908) |
| NCB Code | USA (00) |
| Manufacturer | Brinkley Technology Group Llc, Dana Corp, Hercules Engine Co Inc |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAGR | CROSS-SECTIONAL SHAPE STYLE | TWO FILLED GROOVES,STRAIGHT FACE SCRAPER |
| ACXD | RING STYLE | CONCENTRIC |
| ACXF | RADIAL WALL THICKNESS | 0.1550 INCHES MINIMUM AND 0.1650 INCHES MAXIMUM |
| ACXJ | OVERALL WIDTH | 0.1235 INCHES MINIMUM AND 0.1240 INCHES MAXIMUM |
| ACXZ | STANDARD BORE DIAMETER | 4.000 INCHES |
| ADTE | JOINT STYLE | VERTICAL JOINT |
| MATT | MATERIAL | IRON OVERALL |
| SFTT | SURFACE TREATMENT | LEAD OVERALL |
| Relevant Components for NSN - 2805-00-278-1908, 2805002781908 | ||||
| 2805-00-347-1874 (2805003471874) | 2805-00-388-1101 (2805003881101) | 2805-00-350-4570 (2805003504570) | 2805-00-734-6589 (2805007346589) | |
| 2805-00-441-4209 (2805004414209) | 2805-00-482-8303 (2805004828303) | 2805-00-407-0607 (2805004070607) | 2805-00-353-1799 (2805003531799) | |
| 2805-00-134-8327 (2805001348327) | 2805-01-624-7823 (2805016247823) | 2805-01-626-2496 (2805016262496) | 2805-01-253-0351 (2805012530351) | |
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