The Gear,bevel, cataloged under National Stock Number 3020-00-507-9285, 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 Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate. Government technical data includes 21 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 | 3020-00-507-9285 |
| Primary Part Number | 8212311 |
| Item Name | Gear,bevel |
| FSC / FSG | 3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain |
| Manufacturer | Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate |
| Status | ACTIVE |
| Bore Nominal Diameter | 0.313 INCHES BOTH ENDS0.313 INCHES BOTH ENDS IN |
| Hub Nominal Diameter | 0.625 INCHES SECOND END0.625 INCHES SECOND END IN |
| Teeth Quantity | 4545 |
| Body Style | PLAIN, SOLIDPLAIN, SOLID |
| Pitch Angle | 84.0000 DEGREES84.0000 DEGREES |
| Bore Style | PLAIN BOTH ENDSPLAIN BOTH ENDS |
| Nominal Distance Between Body Face and Protruding Hub End | 0.245 INCHES SECOND END0.245 INCHES SECOND END IN |
| Precision Classification | QUALITY NUMBER 9QUALITY NUMBER 9 |
| Teeth Type | STRAIGHTSTRAIGHT |
| Nominal Overall Length | 0.460 INCHES0.460 INCHES IN |
| Style Designator | PERIPHERAL FACE, BACK HUB PROTRUDINGPERIPHERAL FACE, BACK HUB PROTRUDING |
| Bore Nominal Depth | 0.415 INCHES BOTH ENDS0.415 INCHES BOTH ENDS IN |
| Material Document and Classification | QQ-S-633 FED SPEC SINGLE MATERIAL RESPONSE OVERALLQQ-S-633 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Pitch Diameter | 0.9355 INCHES MINIMUM AND 0.9355 INCHES MINIMUM AND 0.9375 INCHES MAXIMUM0.9375 INCHES MAXIMUM IN |
| Hub Style Designator | PINNED SECOND ENDPINNED SECOND END |
| Nominal Outside Diameter | 0.963 INCHES0.963 INCHES IN |
| Surface Treatment | OXIDE OVERALLOXIDE OVERALL |
| Pressure Angle | 20.0000 DEGREES20.0000 DEGREES |
| Material | STEEL OVERALL |
| Body Recess Nominal Depth | 0.055 INCHES FIRST END0.055 INCHES FIRST END IN |
| Face Nominal Width | 0.187 INCHES0.187 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 |
|---|---|
| 8212311 PRIMARY | Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate (USA) |
NSN 3020-00-507-9285 is a Gear,bevel, manufactured by Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
NSN 3020-00-507-9285 has 1 manufacturer part number on file: 8212311 (Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate).
Key specifications for 8212311: Bore Nominal Diameter: 0.313 INCHES BOTH ENDS0.313 INCHES BOTH ENDS IN; Hub Nominal Diameter: 0.625 INCHES SECOND END0.625 INCHES SECOND END IN; Teeth Quantity: 4545; Body Style: PLAIN, SOLIDPLAIN, SOLID. 21 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.