The Gear,spur, cataloged under National Stock Number 3020-00-896-7216, 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 The W.w. Williams Company, Llc. Government technical data includes 17 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-00-896-7216 |
| Primary Part Number | 6759470 |
| Item Name | Gear,spur |
| FSC / FSG | 3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain |
| Manufacturer | The W.w. Williams Company, Llc |
| Status | ACTIVE |
| Hub Spline Quantity | 53 FIRST END |
| Bore Nominal Diameter | 2.785 INCHES BOTH ENDS IN |
| Teeth Quantity | 37 |
| Body Style | PLAIN, SOLID |
| Bore Style | PLAIN BOTH ENDS |
| Nominal Distance Between Body Face and Protruding Hub End | 0.713 INCHES FIRST END IN |
| Hardness Rating | 60.0 ROCKWELL C NOMINAL OVERALL |
| Style Designator | PROTRUDING HUB |
| Material Document and Classification | 66 FED STD SINGLE MATERIAL RESPONSE OVERALL |
| Pitch Diameter | 3.7000 INCHES NOMINAL IN |
| Tooth Form | STANDARD |
| Hub Style Designator | EXTERNALLY SPLINED, INVOLUTE SPLINES FIRST END |
| Nominal Outside Diameter | 3.895 INCHES IN |
| Pressure Angle | 25.0000 DEGREES |
| Material | STEEL COMP 8620 OVERALL |
| Hub Spline Pitch Diameter | 3.3125 INCHES NOMINAL FIRST END IN |
| Face Nominal Width | 1.335 INCHES IN |
| 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 |
|---|---|
| 6759470 PRIMARY | The W.w. Williams Company, Llc (USA) |
| Reference | Meaning |
|---|---|
| 6759470 | 3/9 Design control — primary reference Allison Transmission Inc Dba Allison Transmission, Inc |
| 6759470 | 5/9 Secondary reference Detroit Diesel (overseas Distribution Corp) |
| 6759470 | 5/9 Secondary reference General Motors Corp |
| 6759470 | 5/9 Secondary reference U.S. Government activity |
NSN 3020-00-896-7216 is a Gear,spur, manufactured by The W.w. Williams Company, Llc, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
NSN 3020-00-896-7216 has 1 manufacturer part number on file: 6759470 (The W.w. Williams Company, Llc).
Key specifications for 6759470: Hub Spline Quantity: 53 FIRST END; Bore Nominal Diameter: 2.785 INCHES BOTH ENDS IN; Teeth Quantity: 37; Body Style: PLAIN, SOLID. 17 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.