The Piston Set, cataloged under National Stock Number 2805-00-848-2903, is classified within Federal Supply Class 2805 (Gasoline Reciprocating Engines, Except Aircraft; and Components) of the Engines, Turbines, and Components group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2805-00-848-2903 |
| Item Name | Piston Set |
| FSC / FSG | 2805 / 28 — Gasoline Reciprocating Engines, Except Aircraft; and Components |
| Status | ACTIVE |
| General Characteristics Item Description | PISTON SET,STANDARD |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 291175C91 | 5/9 Secondary reference Navistar International Corporation Dba Navistar |
| 71692 | 5/9 Secondary reference U.S. Government activity |
| RN26BJ | 5/9 Secondary reference Haldex Brake Products Corporation |
| 291175C92 | 5/9 Secondary reference Navistar International Corporation Dba Navistar |
| 291175C92 | 5/9 Secondary reference U.S. Government activity |
| 291175C91 | 3/2 Design control — primary reference U.S. Government activity |
NSN 2805-00-848-2903 is a Piston Set, classified under FSC 2805, Gasoline Reciprocating Engines, Except Aircraft; and Components. Status: active.
2 possible matches (shared part number, not a government interchangeability claim): 5935-00-972-9612, 9330-00-997-9105. Verify interchangeability with system specifications before substitution.
Key specifications for 2805-00-848-2903: General Characteristics Item Description: PISTON SET,STANDARD; End Item Identification: TRUCK IHC MDL 173FC. 1 specification is documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.