The Duct Assembly Lower,air, cataloged under National Stock Number 2805-01-486-6871, 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1 specification, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2805-01-486-6871 |
| Item Name | Duct Assembly Lower,air |
| FSC / FSG | 2805 / 28 — Gasoline Reciprocating Engines, Except Aircraft; and Components |
| Status | ACTIVE |
| General Characteristics Item Description | CONTAINS 8 SOLID RIVETS MS20470AD3-4; 2 ONE LUG ANCHOR NUTS MS21080-3; 1 OIL PAN COVER 9786E59; 1 LOWER AIR DUCT 9786E58 |
| 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 |
|---|---|
| 9786E57 | 3/2 Design control — primary reference U.S. Government activity |
NSN 2805-01-486-6871 is a Duct Assembly Lower,air, classified under FSC 2805, Gasoline Reciprocating Engines, Except Aircraft; and Components. Status: active.
Key specifications for 2805-01-486-6871: General Characteristics Item Description: CONTAINS 8 SOLID RIVETS MS20470AD3-4; 2 ONE LUG ANCHOR NUTS MS21080-3; 1 OIL PAN COVER 9786E59; 1 LOWER AIR DUCT 9786E58. 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.