The Gear,spur, cataloged under National Stock Number 3020-00-225-0367, is classified within Federal Supply Class 3020 (Gears, Pulleys, Sprockets, and Transmission Chain) of the Mechanical Power Transmission Equipment group. Government technical data includes 20 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 3020-00-225-0367 |
| Item Name | Gear,spur |
| FSC / FSG | 3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain |
| Status | ACTIVE |
| Teeth Quantity | 66 |
| Body Style | PLAIN, SOLID |
| Nominal Distance Between Body Face and Protruding Hub End | 0.100 INCHES FIRST END IN |
| First Step Nominal Length | 0.781 INCHES FIRST END IN |
| Nominal Overall Length | 1.125 INCHES IN |
| Style Designator | PROTRUDING HUB |
| Pitch Diameter | 1.3750 INCHES NOMINAL IN |
| Tooth Form | STANDARD |
| First Step Nominal Diameter | 0.500 INCHES FIRST END IN |
| Hub Style Designator | 1 STEP FIRST END |
| End Nominal Length | 0.218 INCHES FIRST END IN |
| Nominal Outside Diameter | 1.417 INCHES IN |
| Surface Treatment | PASSIVATE HUB |
| End Nominal Diameter | 0.250 INCHES FIRST END IN |
| Pressure Angle | 20.0000 DEGREES |
| Material | PLASTIC POLYAMIDE NYLON BODY |
| Material | PLASTIC POLYAMIDE NYLON TEETH |
| Material | PLASTIC POLYAMIDE NYLON AND STEEL CORROSION RESISTING HUB |
| Attachment Method | SNAP RING |
| Face Nominal Width | 0.125 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 |
| Reference | Meaning |
|---|---|
| G311619 | 3/9 Design control — primary reference Zagora Gear Products Inc |
| G311619 | 5/9 Secondary reference American Telephone and Telegraph Co |
NSN 3020-00-225-0367 is a Gear,spur, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 5330-01-211-3010. Verify interchangeability with system specifications before substitution.
Key specifications for 3020-00-225-0367: Teeth Quantity: 66; Body Style: PLAIN, SOLID; Nominal Distance Between Body Face and Protruding Hub End: 0.100 INCHES FIRST END IN; First Step Nominal Length: 0.781 INCHES FIRST END IN. 20 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.