The Gear,bevel, cataloged under National Stock Number 3020-01-393-7516, is classified within Federal Supply Class 3020 (Gears, Pulleys, Sprockets, and Transmission Chain) of the Mechanical Power Transmission Equipment group. Government technical data includes 3 specifications, cited from the U.S. Government catalog. 12 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 3020-01-393-7516 |
| Item Name | Gear,bevel |
| FSC / FSG | 3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain |
| Status | ACTIVE |
| Criticality Code Justification | ZZZY |
| Material | NICKEL ALLOY OVERALL |
| Reference Number Differentiating Characteristics | QUALITY CONTROL IN ACCORDANCE WITH NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR SUBSAFE ITEMS |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | S |
| Reference | Meaning |
|---|---|
| 64011267-107 | 5/1 Secondary reference Naval Sea Systems Command |
| 595-6401267 ITEM 107 | 5/1 Secondary reference Naval Sea Systems Command |
| 64011267-107L1 | 5/1 Secondary reference Naval Inventory Control Point Mechanicsburg |
| 211050289 | 5/1 Secondary reference Naval Sea Systems Command |
| 595-6401267 ITEM 107L1 | 5/1 Secondary reference Naval Inventory Control Point Mechanicsburg |
| 211050280L1 | 5/1 Secondary reference Naval Inventory Control Point Mechanicsburg |
| 211050280 | 3/1 Design control — primary reference Naval Sea Systems Command |
| 595-6401267-107L1 | 5/1 Secondary reference Naval Inventory Control Point Mechanicsburg |
| 211050289L1 | 5/1 Secondary reference Naval Inventory Control Point Mechanicsburg |
| 6401411-107 | 5/1 Secondary reference Naval Sea Systems Command |
| 6401411-107L1 | 5/1 Secondary reference Naval Inventory Control Point Mechanicsburg |
| 595-6401267-107 | 5/1 Secondary reference Naval Sea Systems Command |
NSN 3020-01-393-7516 is a Gear,bevel, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 3020-01-426-0985. Verify interchangeability with system specifications before substitution.
Key specifications for 3020-01-393-7516: Criticality Code Justification: ZZZY; Material: NICKEL ALLOY OVERALL; Reference Number Differentiating Characteristics: QUALITY CONTROL IN ACCORDANCE WITH NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR SUBSAFE ITEMS. 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.