| N637SM | 1975 Piper PA-31-350 Chieftain C/N 31-7552001Discuss this aircraft in community | 
| Manufacturer: | Piper | 
| Model: | PA-31-350 Chieftain Search all Piper PA-31-350 | 
| Year built: | 1975 | 
| Construction Number (C/N): | 31-7552001 | 
| Aircraft Type: | Fixed wing multi engine | 
| Number of Seats: | 8 | 
| Number of Engines: | 2 | 
| Engine Type: | Reciprocating | 
| Engine Manufacturer and Model: | Lycoming TI0-540 SER | 
| Also Registered As: | G-BEXU  De-registered  Delivery: 1977-08-04  Cancel: 1980-03-31 | 
| Registration Number: | N637SM | 
| Mode S (ICAO24) Code: | A85959 | 
| Certification Class: | Standard | 
| Certification Issued: | 2004-01-26 | 
| Air Worthiness Test: | 2004-01-30 | 
| Last Action Taken: | 2007-02-12 | 
| Current Status: | Valid | 
| Registration Type: | Corporation | 
| Owner: | Spring Mount Inc | 
| Address: | Plantation, FL 33324 United States | 
| Region: | Southern |