The Gear,bevel, cataloged under National Stock Number 3020-01-160-5894, is classified within Federal Supply Class 3020 (Gears, Pulleys, Sprockets, and Transmission Chain) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Dana Commercial Vehicle Products, Llc. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-01-160-5894 |
| Primary Part Number | 78911 |
| Item Name | Gear,bevel |
| FSC / FSG | 3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain |
| Manufacturer | Dana Commercial Vehicle Products, Llc |
| Status | ACTIVE |
| Teeth Quantity | 38 |
| Material Document and Classification | 66 FED STD SINGLE MATERIAL RESPONSE OVERALL |
| Material | STEEL COMP 8822H OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 5EX53 | Oshkosh Defense Llc (USA) |
| 78911 PRIMARY | Dana Commercial Vehicle Products, Llc (USA) |
| Reference | Meaning |
|---|---|
| 78911 | C/1 Advisory reference — outside the item-of-supply concept Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator |
| 034923T | C/1 Advisory reference — outside the item-of-supply concept Kovatch Corp. |
NSN 3020-01-160-5894 is a Gear,bevel, manufactured by Dana Commercial Vehicle Products, Llc, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
NSN 3020-01-160-5894 has 2 manufacturer part numbers on file: 5EX53 (Oshkosh Defense Llc), 78911 (Dana Commercial Vehicle Products, Llc).
1 possible match (shared part number, not a government interchangeability claim): 6685-01-657-1621. Verify interchangeability with system specifications before substitution.
Key specifications for 78911: Teeth Quantity: 38; Material Document and Classification: 66 FED STD SINGLE MATERIAL RESPONSE OVERALL; Material: STEEL COMP 8822H OVERALL. 3 specifications are 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.