The Gear,bevel, cataloged under National Stock Number 3020-00-319-7958, 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 Army, United States Department of the Dba Rock Island Arsenal Jmtc. Government technical data includes 9 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-00-319-7958 |
| Primary Part Number | 6198377 |
| Item Name | Gear,bevel |
| FSC / FSG | 3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain |
| Manufacturer | Army, United States Department of the Dba Rock Island Arsenal Jmtc |
| Status | ACTIVE |
| Body Style | PLAIN, SOLID |
| Teeth Type | SKEW |
| Nominal Overall Length | 1.438 INCHES IN |
| Style Designator | PERIPHERAL FACE, BACK HUB PROTRUDING |
| Pitch Diameter | 3.5500 INCHES NOMINAL IN |
| Nominal Outside Diameter | 3.6290 INCHES IN |
| Pressure Angle | 17.5000 DEGREES |
| Spline Pitch Diameter | 1.1369 INCHES NOMINAL FIRST END IN |
| Face Nominal Width | 0.5688 INCHES IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 6198377 PRIMARY | Army, United States Department of the Dba Rock Island Arsenal Jmtc (USA) |
NSN 3020-00-319-7958 is a Gear,bevel, manufactured by Army, United States Department of the Dba Rock Island Arsenal Jmtc, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
NSN 3020-00-319-7958 has 1 manufacturer part number on file: 6198377 (Army, United States Department of the Dba Rock Island Arsenal Jmtc).
Key specifications for 6198377: Body Style: PLAIN, SOLID; Teeth Type: SKEW; Nominal Overall Length: 1.438 INCHES IN; Style Designator: PERIPHERAL FACE, BACK HUB PROTRUDING. 9 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.
NSN 3020-00-319-7958 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.