Grumman G-164A N7442
22 July 1998 · Tracy, California, United States · Fatal
Summary
On 22 July 1998 at about 17:30 local time, a Grumman G-164A registered N7442 was involved in an accident near Tracy, California, United States. One person was on board and one died. The aircraft was destroyed. The NTSB has published a probable cause for this accident; it is quoted in full below.
The record
- Date
- at 17:30
- Classification
- Accident
- Location
- Tracy, California, United States
- Coordinates
- 37.7299, -121.4199
- Aircraft
- Grumman G-164A
- Registration
- N7442
- Category
- Airplane
- Engines
- 1
- Operator
- Not recorded
- Operating rule
- Part 137: Agricultural
- Purpose of flight
- Aerial Application
- Phase of flight
- Not recorded
- Aircraft damage
- Destroyed
- Weather
- VMC
- Light
- Day
- NTSB number
- LAX98LA240
People
1 person died.
| On board | Died | Serious | Minor | Uninjured |
|---|---|---|---|---|
| 1 | 1 | 0 | 0 | 0 |
Probable cause
The failure of the pilot to maintain an adequate clearance with the telephone wires.
Quoted verbatim from the NTSB record. This site does not paraphrase or interpret it.
Read the full NTSB narrative
The pilot was spraying a field when the upper left wing struck a telephone line, which was strung under a set of power lines. The aircraft tumbled to the ground and caught fire on impact, coming to rest about 300 feet from where the wires were hit. Two leading edge pieces from the upper left wing were torn from the aircraft and found approximately 60 feet from where the wires were hit. The pilot's son reported that his father knew the telephone line was strung on the west side of the field, but stated that his father just forgot that the telephone line and cable were strung below the power lines. No preimpact mechanical failures were found during an examination of the wreckage.
Quoted verbatim from the NTSB record.
Other Grumman G-164A accidents
| Date | Aircraft | Location | Operator | Outcome | Died |
|---|---|---|---|---|---|
| 21 May 1998 | Grumman G-164A | Red Lake Falls, Minnesota, United States | - | No injuries | - |
| 3 Aug 1998 | Grumman G-164A | Nelson, California, United States | Williams AG Service | Serious injuries | - |
| 29 May 1998 | Grumman G-164A | Iowa, Louisiana, United States | - | No injuries | - |
| 25 Sep 1998 | Grumman G-164A | Mart, Texas, United States | - | No injuries | - |
| 4 Apr 1998 | Grumman G-164A | Benton, Missouri, United States | - | No injuries | - |
| 7 May 1999 | Grumman G-164A | Maxwell, California, United States | - | No injuries | - |
Other accidents in this area
| Date | Aircraft | Location | Operator | Outcome | Died |
|---|---|---|---|---|---|
| 1 Oct 1998 | Cessna 152 | Avalon, California, United States | Orange County Flight Center | Fatal | 1 |
| 5 Oct 1998 | Grumman TS-2A | Banning, California, United States | - | Fatal | 1 |
| 15 Aug 1998 | North American NAVION | Salinas, California, United States | - | Fatal | 2 |
| 21 Aug 1998 | Bell 206B | Salinas, California, United States | - | No injuries | - |
| 21 Aug 1998 | Robinson R22B | Ramona, California, United States | Civic Helicopters | No injuries | - |
| 27 Aug 1998 | Aerospatiale SA316B | Porterville, California, United States | U.s. Dept. of the Interior | No injuries | - |