The Gear,spur, cataloged under National Stock Number 3020-01-599-0626, 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 Sea Tel, Inc. Dba Cobham Satcom Div Cobham Satcom. Government technical data includes 9 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 | 3020-01-599-0626 |
| Primary Part Number | 117139 |
| Item Name | Gear,spur |
| FSC / FSG | 3020 / 30 — Gears, Pulleys, Sprockets, and Transmission Chain |
| Manufacturer | Sea Tel, Inc. Dba Cobham Satcom Div Cobham Satcom |
| Status | ACTIVE |
| Bore Nominal Diameter | 0.440 INCHES BETWEEN BODY AND FLANGE IN |
| Teeth Quantity | 24 |
| Body Style | PLAIN, SOLID |
| Flange Nominal Thickness | 0.250 INCHES IN |
| Bore Style | W/COUNTERBORE BETWEEN BODY AND FLANGE |
| Nominal Overall Length | 0.500 INCHES IN |
| Pitch Diameter | 24.000 INCHES NOMINAL IN |
| Nominal Outside Diameter | 1.083 INCHES IN |
| Pressure Angle | 14.500 DEGREES |
| 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 |
|---|---|
| 117139 PRIMARY | Sea Tel, Inc. Dba Cobham Satcom Div Cobham Satcom (USA) |
NSN 3020-01-599-0626 is a Gear,spur, manufactured by Sea Tel, Inc. Dba Cobham Satcom Div Cobham Satcom, classified under FSC 3020, Gears, Pulleys, Sprockets, and Transmission Chain. Status: active.
NSN 3020-01-599-0626 has 1 manufacturer part number on file: 117139 (Sea Tel, Inc. Dba Cobham Satcom Div Cobham Satcom).
Key specifications for 117139: Bore Nominal Diameter: 0.440 INCHES BETWEEN BODY AND FLANGE IN; Teeth Quantity: 24; Body Style: PLAIN, SOLID; Flange Nominal Thickness: 0.250 INCHES IN. 9 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.