N-Number: N121C
Information Updated 12/23/2025
Aircraft Description
| N-Number | N121C | ||
| Serial Number | 170SK | Status | Valid |
| Manufacturer Name | CRAIG VALENTINE | Certificate Issue Date | 07/31/2020 |
| Model | SLING 4 TSI | Expiration Date | 07/31/2023 |
| Type Aircraft | Fixed Wing Single Engine | Type Engine | 4 Cycle |
| Pending Number Change | Dealer | ||
| Date Change Authorized | Mode S Code (base 8 / octal) | 50053633 | |
| MFR Year | 2020 | Mode S Code (base 16 / hex) | A0579B |
| Type Registration | Individual | Fractional Owner | No |
Registered Owner
| Name | VALENTINE CRAIG | ||
| Street | 2941 LINCOLN AVE | ||
| City | ALAMEDA | State | CA |
| County | ALAMEDA COUNTY | Zip Code | 94501-3009 |
| Country | US | ||
Airworthiness
| Engine Manufacturer | ROTAX | A/W Date | 08/13/2020 |
| Engine Model | 915 ISC3 A | Classification | Experimental |
| Category | Amateur B | ||
Other Owner Names
| None |
NTSB Records
| None |
Deregistered Aircraft
| Deregistered Aircraft 1 of 3 | |||
| Aircraft Description | |||
| Serial Number | 5500354 | Certificate Issue Date | 08/19/1987 |
| Manufacturer Name | CESSNA | Mode S Code (base 8 / oct) | 50053633 |
| Model | 550 | Mode S Code (base 16 / hex) | A0579B |
| Year Manufacturer | Cancel Date | 03/03/1995 | |
| Reason for Cancellation | Export To | CAYMAN ISLANDS | |
| Type Registration | Corporation | ||
| Aircraft Registration prior to Deregistration | |||
| Name | DIGITAL EQUIPMENT CORPORATION | ||
| Street | 1730 EAST RAMP LG HANSCOM FIELD | ||
| City | BEDFORD | ||
| State | MA | Zip Code | 01730 |
| County | Middlesex County | ||
| Country | |||
| Deregistered Airworthiness | |||
| Engine Manufacturer | Classification | Unknown | |
| Engine Model | Category | ||
| A/W Date | |||
| Deregistered Other Owner Names | |||
| None | |||
| Deregistered Aircraft 2 of 3 | |||
| Aircraft Description | |||
| Serial Number | 6009 | Certificate Issue Date | 07/23/2003 |
| Manufacturer Name | AVIAT AIRCRAFT INC | Mode S Code (base 8 / oct) | 50053633 |
| Model | S-2C | Mode S Code (base 16 / hex) | A0579B |
| Year Manufacturer | 1998 | Cancel Date | 10/19/2012 |
| Reason for Cancellation | Export To | AUSTRALIA | |
| Type Registration | Individual | ||
| Aircraft Registration prior to Deregistration | |||
| Name | BENHAM JERRY | ||
| Street | 1953 HAMBLETON DR | ||
| City | LORENA | ||
| State | TX | Zip Code | 76655-9744 |
| County | McLennan County | ||
| Country | |||
| Deregistered Airworthiness | |||
| Engine Manufacturer | Classification | Standard | |
| Engine Model | Category | Acrobatic | |
| A/W Date | 10/31/1998 | ||
| Deregistered Other Owner Names | |||
| None | |||
| Deregistered Aircraft 3 of 3 | |||
| Aircraft Description | |||
| Serial Number | 202 | Certificate Issue Date | 12/15/1952 |
| Manufacturer Name | MOONEY | Mode S Code (base 8 / oct) | 50053633 |
| Model | M-18C | Mode S Code (base 16 / hex) | A0579B |
| Year Manufacturer | Cancel Date | 11/12/1953 | |
| Reason for Cancellation | Export To | ||
| Type Registration | Individual | ||
| Aircraft Registration prior to Deregistration | |||
| Name | ROOT WILBUR A | ||
| Street | HQ & GD CO 6103 ASUBR USDB | ||
| City | LOMPOC | ||
| State | CA | Zip Code | 93437 |
| County | Santa Barbara County | ||
| Country | US | ||
| Deregistered Airworthiness | |||
| Engine Manufacturer | Classification | Unknown | |
| Engine Model | Category | ||
| A/W Date | |||
| Deregistered Other Owner Names | |||
| None | |||