The Gear,spur, cataloged under National Stock Number 3020-01-288-4960, 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 Honeywell International Inc Div Aerospace-South Bend (bendix Dr). 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 | 3020-01-288-4960 |
| Primary Part Number | 2675997 |
| Item Name | Gear,spur |
| FSC / FSG | 3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain |
| Manufacturer | Honeywell International Inc Div Aerospace-South Bend (bendix Dr) |
| Status | ACTIVE |
| Hub Nominal Diameter | 0.620 INCHES SECOND END IN |
| Nominal Distance Between Body Face and Recessed Hub End | 0.483 INCHES FIRST END IN |
| Teeth Quantity | 63 |
| Body Style | PLAIN, SOLID |
| Bore Style | FLATTED SIDES BOTH ENDS |
| Mounting Hole Type and Quantity | 6 PLAIN TRANSVERSELY THROUGH HUB BETWEEN FIRSTEND FLANGE AND BODY |
| Mounting Hole Nominal Diameter | 0.240 INCHES TRANSVERSELY THROUGH HUB BETWEEN FIRSTEND FLANGE AND BODY IN |
| Hardness Rating | 32.0 ROCKWELL C MINIMUM AND 38.0 ROCKWELL C MAXIMUM BODY |
| Hardness Rating | 90.0 ROCKWELL C NOMINAL TEETH |
| Nominal Overall Length | 0.558 INCHES IN |
| Style Designator | BELL SHAPE BODY, RECESSED HUB |
| Material Document and Classification | AAMS5643 MIL SPEC ALL MATERIAL RESPONSES OVERALL |
| Pitch Diameter | 1.9687 INCHES NOMINAL IN |
| Tooth Form | STANDARD |
| Hub Style Designator | PLAIN SECOND END |
| Nominal Outside Diameter | 2.034 INCHES IN |
| Nominal Radius | 0.438 INCHES BOTH ENDS IN |
| Pressure Angle | 20.0000 DEGREES |
| Material | STEEL OVERALL |
| Attachment Method | MOUNTING HOLE |
| Face Nominal Width | 0.215 INCHES IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 2675997 PRIMARY | Honeywell International Inc Div Aerospace-South Bend (bendix Dr) (USA) |
NSN 3020-01-288-4960 is a Gear,spur, manufactured by Honeywell International Inc Div Aerospace-South Bend (bendix Dr), classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
NSN 3020-01-288-4960 has 1 manufacturer part number on file: 2675997 (Honeywell International Inc Div Aerospace-South Bend (bendix Dr)).
Key specifications for 2675997: Hub Nominal Diameter: 0.620 INCHES SECOND END IN; Nominal Distance Between Body Face and Recessed Hub End: 0.483 INCHES FIRST END IN; Teeth Quantity: 63; Body Style: PLAIN, 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.
NSN 3020-01-288-4960 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.