The Gear,spur, cataloged under National Stock Number 3020-00-371-2844, 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 Agco Corp Parts Opn. Government technical data includes 17 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 | 3020-00-371-2844 |
| Primary Part Number | 4345410 |
| Item Name | Gear,spur |
| FSC / FSG | 3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain |
| Manufacturer | Agco Corp Parts Opn |
| Status | ACTIVE |
| Bore Nominal Diameter | 0.687 INCHES BOTH ENDS IN |
| Hub Nominal Diameter | 0.685 INCHES FIRST END IN |
| Teeth Quantity | 7 |
| Body Style | PLAIN, SOLID |
| Bore Style | PARTIAL BOTH ENDS |
| Nominal Distance Between Body Face and Protruding Hub End | 0.872 INCHES FIRST END IN |
| Nominal Overall Length | 2.063 INCHES IN |
| Style Designator | PROTRUDING HUB |
| Bore Nominal Depth | 1.008 INCHES BOTH ENDS IN |
| Material Document and Classification | 66,AISI/SAE 1335 FED STD SINGLE MATERIAL RESPONSE OVERALL |
| Pitch Diameter | 1.4190 INCHES MINIMUM AND 1.4200 INCHES MAXIMUM IN |
| Tooth Form | STANDARD |
| Hub Style Designator | PLAIN FIRST END |
| Nominal Outside Diameter | 1.796 INCHES IN |
| Pressure Angle | 28.0000 DEGREES |
| Material | STEEL COMP 1335 OVERALL |
| Face Nominal Width | 1.189 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 |
|---|---|
| 4345410 PRIMARY | Agco Corp Parts Opn (USA) |
NSN 3020-00-371-2844 is a Gear,spur, manufactured by Agco Corp Parts Opn, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
NSN 3020-00-371-2844 has 1 manufacturer part number on file: 4345410 (Agco Corp Parts Opn).
Key specifications for 4345410: Bore Nominal Diameter: 0.687 INCHES BOTH ENDS IN; Hub Nominal Diameter: 0.685 INCHES FIRST END IN; Teeth Quantity: 7; Body Style: PLAIN, SOLID. 17 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.