The Gear,spur, cataloged under National Stock Number 3020-01-080-4098, 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 Hope Imaging Corporation. Government technical data includes 15 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-01-080-4098 |
| Primary Part Number | 845-0007 |
| Item Name | Gear,spur |
| FSC / FSG | 3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain |
| Manufacturer | Hope Imaging Corporation |
| Status | ACTIVE |
| Bore Nominal Diameter | 0.256 INCHES BOTH ENDS IN |
| Hub Nominal Diameter | 0.975 INCHES SECOND END IN |
| Teeth Quantity | 30 |
| Body Style | WEBBED, OFFSET, SOLID |
| Bore Style | PLAIN BOTH ENDS |
| Nominal Distance Between Body Face and Protruding Hub End | 0.313 INCHES FIRST END IN |
| Style Designator | ONE PROTRUDING HUB, ONE FLUSH HUB |
| Pitch Diameter | 1.8750 INCHES NOMINAL IN |
| Tooth Form | STANDARD |
| Hub Style Designator | PLAIN SECOND END |
| Hub Style Designator | PINNED FIRST END |
| Nominal Outside Diameter | 2.000 INCHES IN |
| Pressure Angle | 14.5000 DEGREES |
| Material | PLASTIC OVERALL |
| Face Nominal Width | 0.375 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 |
|---|---|
| 845-0007 PRIMARY | Hope Imaging Corporation (USA) |
| Reference | Meaning |
|---|---|
| 845-007 | 5/9 Secondary reference Hope Imaging Corporation |
NSN 3020-01-080-4098 is a Gear,spur, manufactured by Hope Imaging Corporation, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
NSN 3020-01-080-4098 has 1 manufacturer part number on file: 845-0007 (Hope Imaging Corporation).
Key specifications for 845-0007: Bore Nominal Diameter: 0.256 INCHES BOTH ENDS IN; Hub Nominal Diameter: 0.975 INCHES SECOND END IN; Teeth Quantity: 30; Body Style: WEBBED, OFFSET, SOLID. 15 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.