The Gear,spur, cataloged under National Stock Number 3020-00-273-4096, 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 Kone Inc.. Government technical data includes 18 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. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3020-00-273-4096 |
| Primary Part Number | 14232 |
| Item Name | Gear,spur |
| FSC / FSG | 3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain |
| Manufacturer | Kone Inc. |
| Status | ACTIVE |
| Keyway Nominal Width | 0.500 INCHES BOTH ENDS IN |
| Bore Nominal Diameter | 2.625 INCHES BOTH ENDS IN |
| Hub Nominal Diameter | 4.750 INCHES BOTH ENDS IN |
| Teeth Quantity | 108 |
| Body Style | WEBBED, WITH LIGHTENING HOLES |
| Bore Style | W/ KEYWAY BOTH ENDS |
| Nominal Distance Between Body Face and Protruding Hub End | 1.000 INCHES FIRST END IN |
| Hardness Rating | 13.0 ROCKWELL C NOMINAL OVERALL |
| Style Designator | ONE PROTRUDING HUB, ONE FLUSH HUB |
| Material Document and Classification | QQ-S-681,CLASS 4C2 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Pitch Diameter | 18.0000 INCHES NOMINAL IN |
| Tooth Form | STANDARD |
| Hub Style Designator | PLAIN BOTH ENDS |
| Nominal Outside Diameter | 18.333 INCHES IN |
| Nominal Distance From Bore Center to Keyway Bottom | 1.563 INCHES BOTH ENDS IN |
| Pressure Angle | 14.5000 DEGREES |
| Material | STEEL COMP 105-85 OVERALL |
| Face Nominal Width | 2.000 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 |
|---|---|
| 14232 PRIMARY | Kone Inc. (USA) |
NSN 3020-00-273-4096 is a Gear,spur, manufactured by Kone Inc., classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
NSN 3020-00-273-4096 has 1 manufacturer part number on file: 14232 (Kone Inc.).
3 possible matches (shared part number, not a government interchangeability claim): 5360-00-456-7044, 2530-00-654-0973, 8010-00-965-2389. Verify interchangeability with system specifications before substitution.
Key specifications for 14232: Keyway Nominal Width: 0.500 INCHES BOTH ENDS IN; Bore Nominal Diameter: 2.625 INCHES BOTH ENDS IN; Hub Nominal Diameter: 4.750 INCHES BOTH ENDS IN; Teeth Quantity: 108. 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.