Welcome to Boeing distribution, formerly Aviall

TEMPEST AERO® GROUP 441CC Air Dry Pump, 5-7/16 in L, 4.06 in Dia, 1/2-14, 11 psi

Part # 441CC=4KEXCH
Log Into view price
All new and overhauled Tempest dry air pumps come with our patented WIP™ (wear indicator port) that allows for internal observation of the pump’s vanes. The WIP™ helps determine if the pump should be replaced and avoid unscheduled maintenance due to a pump exceeding its life-cycle. Our pumps also include finned stators for increased cooling and an ultra-hard finish on the internal wear surfaces of the stator for low friction and extended life. Tempest new dry air pumps offer a closed coupling area and our patented LRT diverter. These design features will help you detect and prevent pump contamination from external sources. Rugged and light-weight, our 240 and 400 Series dry air pumps are designed with todays high-performance aircraft in mind. These pumps use a heat-treated, stainless steel conical pressure plate spring and torsional dampening springs to provide a harmonics-free pressure plate control and smooth temperature compensation. Our larger pumps also use hardened stainless steel pressure plates that are precision ground and lapped to reduce internal leakage and wear.

FEATURES
• Monolithic construction
• Wear indicator port
• Revolutionary LRT oil drain
• Closed front end keeps oil from entering the pump
• Radius edges make installation easier
• Through bolts maintain constant body torque and alignment

SPECIFICATIONS
• Length: 5-7/16 in
• Suitable For Use With: Aircraft Engine
• Diameter: 4.06 in
• Port Size: 1/2-14
• Pressure Rating: 11 psi
• Domestic/Import: Domestic

AIRCRAFT ELIGIBILITY
• IO-360-C
• TIO-540-J
NSN
 
Cage Code
 
Country of origin
United States 
ECCN / USML
9A991.d 
Schedule B
8414100000 
Dimensions (L x W x H)
7.75 x 4.625 x 4.625 IN
Total Shelf Life (days)
No Information
Hazmat Code
Package Weight
3.5 LB
FAA Approval Code
NO
ISBN
 
Condition
Color
 
Brand
 
Hazmat(Y/N)
LTL(Y/N)
8130-3 Eligible
No 

Save to a new or existing list
New list name
Saved list