Part F391-72
Cessna · 4 listings from 3 suppliers (Sky Supply USA, Texas Air Salvage, Univair) · $10.00 – $45.50. Prices refresh weekly.
from $10
from $44
from $46
Cross references
Price trend · weekly low by condition
| Week | Condition | Listings | Low | Avg |
|---|---|---|---|---|
| 2026-W35 | used | 2 | $10 | $12 |
| 2026-W35 | new | 1 | $44 | $44 |
Price spread · 4 priced listings
$10
$30
$46
Each dot is one listing (hover for supplier & condition); color = condition.
Price by condition · median
Texas Air Salvage
F-391-72 Cessna - PLUG-DRAIN OUTLET
alt: S2106-2
Airframe Fuel-System From a: 1964 Mooney M20C
used
Texas Air Salvage
F391-72 Cessna - VALVE- FUEL TANK DRAIN
alt: CCA-2800
Airframe Fuel-System From a: 1973 Cessna 172M
used
Sky Supply USA
F391-72 7/16" 20 Straight Thread
Fuel System
new
Univair
F391-72 FUEL DRAIN VALVE - 7/16 INCH, 20 THREAD
Listed under cross-referenced part numbers
S21062 S2106-2 Cessna - Valve-Fuel Drain( Used With Sampler Cup )
S21062 S2106-2 Cessna - VALVE FLUSH
S21062 S2106-2 Cessna - VALVE FLUSH
S21062 S2106-2 Cessna - VALVE FLUSH
S21062 S2106-2 Cessna - PLUG-DRAIN OUTLET
S21062 S2106-2 Cessna - PLUG-DRAIN OUTLET
S21062 S2106-2 Cessna - Fuel Drain Valve ( Used With Sampler Cup )
S21062 S2106-2 Cessna - VALVE FLUSH
S21062 S2106-2 Cessna - VALVE FLUSH
S21062 S2106-2 Cessna - Fuel Drain Valve ( Used With Sampler Cup )
S21062 S2106-2 Cessna - PLUG-DRAIN OUTLET
S21062 S2106-2 Cessna - Fuel Drain Valve ( Used With Sampler Cup )
