The Gear Sector,worm Wheel, cataloged under National Stock Number 3020-01-348-6433, 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 Bray International Inc. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-01-348-6433 |
| Primary Part Number | DGB039-935059PT |
| Item Name | Gear Sector,worm Wheel |
| FSC / FSG | 3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain |
| Manufacturer | Bray International Inc |
| Status | ACTIVE |
| Material | BRONZE 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 |
|---|---|
| DGB039-935059PT PRIMARY | Bray International Inc (USA) |
| 11-39MIL1-2006-7 | W & O Supply Inc (USA) |
| Reference | Meaning |
|---|---|
| 11-39MIL1-2006-7 | 5/9 Secondary reference Bray International Inc |
| 5-227 ITEM 7 11-39MIL1-2006 | 3/9 Design control — primary reference Duragear Limited |
| 5-227 | D/9 Drawing number reference only Duragear Limited |
| 11-39MIL1-2006-7 | 5/9 Secondary reference Mcc Holdings, Inc. Dba Crane Valve North America Div Crane Chempharma & Energy |
| 11-39MIL1-2006-7 | 5/9 Secondary reference Duragear Limited |
NSN 3020-01-348-6433 is a Gear Sector,worm Wheel, manufactured by Bray International Inc, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
NSN 3020-01-348-6433 has 2 manufacturer part numbers on file: DGB039-935059PT (Bray International Inc), 11-39MIL1-2006-7 (W & O Supply Inc).
Key specifications for DGB039-935059PT: Material: BRONZE OVERALL. 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.