The Gear,bevel, cataloged under National Stock Number 3020-00-918-9077, 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 General Electric Company. Government technical data includes 18 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-00-918-9077 |
| Primary Part Number | 635E320P1 |
| Item Name | Gear,bevel |
| FSC / FSG | 3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain |
| Manufacturer | General Electric Company |
| Status | ACTIVE |
| Teeth Quantity | 23 |
| Body Style | WEBBED, WITH LIGHTENING HOLES |
| Pitch Angle | 39.0000 DEGREES |
| Nominal Distance Between Body Face and Protruding Hub End | 0.834 INCHES FIRST END IN |
| Nominal Distance Between Body Face and Protruding Hub End | 1.830 INCHES SECOND END IN |
| Teeth Type | STRAIGHT |
| Hardness Rating | 125.0 ROCKWELL C NOMINAL HUB |
| Hardness Rating | 32.0 ROCKWELL C NOMINAL TEETH |
| Nominal Overall Length | 3.447 INCHES IN |
| Style Designator | PERIPHERAL FACE, PROTRUDING HUBS |
| Pitch Diameter | 4.3750 INCHES NOMINAL IN |
| Hub Style Designator | THREADED SECOND END |
| Nominal Outside Diameter | 4.622 INCHES IN |
| Pressure Angle | 20.0000 DEGREES |
| Bolt Hole Circle Nominal Diameter | 1.875 INCHES AXIALLY THROUGH BODY FIRST END IN |
| Counterbore Nominal Depth | 0.380 INCHES FIRST END IN |
| Attachment Method | MOUNTING HOLE |
| Face Nominal Width | 0.870 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 |
NSN 3020-00-918-9077 is a Gear,bevel, manufactured by General Electric Company, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
NSN 3020-00-918-9077 has 2 manufacturer part numbers on file: 635E320P1 (General Electric Company), 635E320P1 (General Electric Company).
Key specifications for 635E320P1: Teeth Quantity: 23; Body Style: WEBBED, WITH LIGHTENING HOLES; Pitch Angle: 39.0000 DEGREES; Nominal Distance Between Body Face and Protruding Hub End: 0.834 INCHES FIRST END IN. 18 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.