The Gear,internal, cataloged under National Stock Number 3020-00-967-9202, 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 Us Army Aviation and Missile Command. Government technical data includes 19 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 | 3020-00-967-9202 |
| Primary Part Number | 10109114 |
| Item Name | Gear,internal |
| FSC / FSG | 3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain |
| Manufacturer | Us Army Aviation and Missile Command |
| Status | ACTIVE |
| Teeth Quantity | 170 |
| Body Style | PLAIN, SOLID |
| Flange Nominal Thickness | 0.381 INCHES IN |
| Flange Nominal Diameter | 22.312 INCHES IN |
| Mounting Hole Type and Quantity | 12 THREADED AXIALLY THROUGH FLANGE |
| Teeth Type | SPUR |
| Nominal Overall Length | 1.562 INCHES IN |
| Style Designator | FLANGED RING |
| Material Document and Classification | AISI/SAE 66 FED STD SINGLE MATERIAL RESPONSE OVERALL |
| Pitch Diameter | 17.0000 INCHES NOMINAL IN |
| Tooth Form | STANDARD |
| Mounting Hole Nominal Thread Size | 0.625 INCHES AXIALLY THROUGH FLANGE IN |
| Nominal Outside Diameter | 21.498 INCHES IN |
| Surface Treatment | PHOSPHATE OVERALL |
| Pressure Angle | 20.0000 DEGREES |
| Material | STEEL COMP 4140 OVERALL |
| Bolt Hole Circle Nominal Diameter | 19.875 INCHES AXIALLY THROUGH FLANGE IN |
| Mounting Hole Thread Series Designator | UNF AXIALLY THROUGH FLANGE |
| Attachment Method | MOUNTING HOLE |
| 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 |
|---|---|
| 10109114 PRIMARY | Us Army Aviation and Missile Command (USA) |
NSN 3020-00-967-9202 is a Gear,internal, manufactured by Us Army Aviation and Missile Command, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
NSN 3020-00-967-9202 has 1 manufacturer part number on file: 10109114 (Us Army Aviation and Missile Command).
Key specifications for 10109114: Teeth Quantity: 170; Body Style: PLAIN, SOLID; Flange Nominal Thickness: 0.381 INCHES IN; Flange Nominal Diameter: 22.312 INCHES IN. 19 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.