# N977SM — CESSNA 421B
> **1974** Fixed Wing Multi-Engine · Reciprocating · Owner: KMC AVIATION LEASING LLC · INDIANAPOLIS, IN
## Aircraft
- **N-Number:** N977SM
- **Serial Number:** 421B0595
- **Manufacturer:** CESSNA
- **Model:** 421B
- **Year manufactured:** 1974
- **Type:** Fixed Wing Multi-Engine
- **Engine type:** Reciprocating (02 engines)
- **Seats:** 008
- **Weight class:** CLASS 1
- **Mode S code (hex):** `AD9F42`
## Owner
- **Name:** KMC AVIATION LEASING LLC
- **Type of registrant:** LLC
- **Location:** INDIANAPOLIS, IN 462501670, US
## Registration
- **Status:** Valid
- **Certificate issued:** 2012-04-23
- **Last action:** 2023-06-21
- **Expiration:** 2028-04-30
## Source
- [FAA Aircraft Inquiry](https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=977SM)
- [ADS-B Exchange live tracking](https://globe.adsbexchange.com/?icao=ad9f42)
---
*AI Analytics · CC0 1.0*