Your Cart
Items
Free Shipping on orders over $500.00
Part # 490127-0001
CLAMP, V-band
Product Details
Specifications
- Approval
- FAA PMA
- Condition
- New
- Manufacturer
- Hartzell Engine Technologies
- Dimensions
- L: 5 x W: 5 x H: 9 in
- Weight
- 1 lbs
- Unit of Measure
- Each
- McFarlane Part Number
- 490127-0001
Product Description
Hartzell Engine Tech V-Band Clamp 490127-0001
FAA-PMA Turbo Exhaust Clamp for Continental TSIO / TIO Series Engines
The AeroForce 490127-0001 V-Band Clamp is an FAA-PMA approved replacement for Continental turbocharged engines including TSIO-360, TSIO-520, TSIO-550, and related models.
This clamp secures the exhaust-to-turbocharger flange connection, helping maintain proper exhaust sealing in high-temperature turbo applications. A compromised V-band clamp can lead to exhaust leakage, turbocharger performance loss, carbon monoxide risk, and potential engine power loss.
AD 2023-09-09 placed a 500-hour life limit or recurring inspection requirement on many spot-welded V-band clamps. The Hartzell PMA clamp is not subject to this AD, offering Continental operators a durable alternative without recurring life-limit replacement.
Why Choose 490127-0001:
- FAA-PMA approved for applicable Continental TSIO / TIO engines
- Not subject to AD 2023-09-09
- Weld-free, rivet free construction to eliminate legacy weak points
- Braided wire cable and a floating retainer for improved load distribution and durability
- Cable safety retention band for additional clamp security
- Designed for high-heat turbocharger exhaust connections
- Direct replacement for applicable OEM Continental part numbers
Inspection and Replacement Considerations
- Replace the clamp if any of the following are observed:
- T-bolt cracking or deformation
- Clamp band distortion or uneven seating
- Exhaust leakage at turbo flange
- Inability to maintain specified torque
Inspect during each 100-hour or annual inspection in accordance with Hartzell Engine Technologies Service Information AF3003.
| Engine | Engine Model | Old P/N | AeroForce P/N | Airframe | Notes |
|---|---|---|---|---|---|
Continental |
TSIO-360-RB, LTSIO-360-RB |
670105, 646434, 653337 |
Piper PA-34-220T Seneca V |
670105 does not appear in IPC, however part noted supersedes to 670105 |
|
Continental |
TSIO-360-MB, TSIO-360-SB |
670105, 646434, 653337 |
Mooney M20K-252 |
670105 does not appear in IPC, however part noted supersedes to 670105 |
|
Continental |
TSIO-520-BE |
670105, 646434, 653337 |
Piper PA-46-310P |
670105 does not appear in IPC, however part noted supersedes to 670105 |
|
Continental |
TSIO-550-C |
670105, 646434, 653337 |
Textron LC41-550FG, T240 |
670105 does not appear in IPC, however part noted supersedes to 670105 |
|
Continental |
TSIO-550-G |
670105 |
Mooney M20TN/M20V |
||
Continental |
TSIO-550-K |
670105 |
Cirrus SR22T |
||
Lycoming |
LTO-360-E1A6D |
LW-12093-8 |
Piper PA-44-180T |
||
Lycoming |
TEO-540-A1A |
40D21162-340M |
Tecnam P2012 Traveler |
40D21162-340M does not appear in IPC |
|
Lycoming |
TIO-540-AE2A |
40D23255-340M |
Piper PA-46R-350T, |
||
Lycoming |
TIO-540-AF1A, |
40D21162-340M |
Mooney M20M |
Coupling 40D21162-340M was removed via SB M20-283A and AD2024-23-17. Aircraft will have 40D23255-340M Installed |
|
Lycoming |
TIO-540-AG1A |
40D21162-340M |
Commander 114TC |
Coupling 40D21162-340M was removed via SB 113-33A and AD2000-11-04. Aircraft will have 40D23255-340M Installed |
|
Lycoming |
TO-360-E1A6D |
LW-12093-8 |
Piper PA-44-180T |
Improve Airflow and Cooling
From hose and ducting to engine baffles and seals:
Hose and Ducting
Choose from elastomeric and PTFE bulk hose or SCAT, SCEET, CEET, CAT, and MIL6000D ducting. Several hose options for various applications in stock, including brake, fuel, oil, and more. Firesleeves and fittings also available.
Engine Baffles
Upgrade your baffling with Airforms FAA-PMA engine baffles for hundreds of aircraft. Improve vibration and engine cooling with premium Cowl Saver baffle seal material. Available pre-installed on baffle sets, or in rolls, sheets, and complete airframe kits.
WARNING: Cancer and/or Reproductive Harm - California Proposition 65 Resources
Eligible Aircraft
| Make | Model | Start S/N | End S/N | Eligibility Chart |
|---|---|---|---|---|
| Continental LTSIO-360-RB | LTSIO-360-RB | S/N 0 – ZZZZZZZZZZZZZZZ | ZZZZZZZZZZZZZZZ | Eligibility Chart 7797 |
| Continental TSIO-360-MB | TSIO-360-MB | S/N 0 – ZZZZZZZZZZZZZZZ | ZZZZZZZZZZZZZZZ | Eligibility Chart 7797 |
| Continental TSIO-360-RB | TSIO-360-RB | S/N 0 – ZZZZZZZZZZZZZZZ | ZZZZZZZZZZZZZZZ | Eligibility Chart 7797 |
| Continental TSIO-360-SB | TSIO-360-SB | S/N 0 – ZZZZZZZZZZZZZZZ | ZZZZZZZZZZZZZZZ | Eligibility Chart 7797 |
| Continental TSIO-520-BE | TSIO-520-BE | S/N 0 – ZZZZZZZZZZZZZZZ | ZZZZZZZZZZZZZZZ | Eligibility Chart 7797 |
| Continental TSIO-550-C | TSIO-550-C | S/N 0 – ZZZZZZZZZZZZZZZ | ZZZZZZZZZZZZZZZ | Eligibility Chart 7797 |
| Continental TSIO-550-G | TSIO-550-G | S/N 0 – ZZZZZZZZZZZZZZZ | ZZZZZZZZZZZZZZZ | Eligibility Chart 7797 |
| Continental TSIO-550-K | TSIO-550-K | S/N 0 – ZZZZZZZZZZZZZZZ | ZZZZZZZZZZZZZZZ | Eligibility Chart 7797 |
Cross Reference
Reference only: Please verify the product is eligible for your aircraft before adding to your cart.
-
646434
-
65337
-
670105
FAQs
What is AD 2023-09-09 and how does it affect v-band clamps?
This AD applies to spot-welded turbo v-band clamps and introduces a 500-hour life limit or repetitive 100-hour/6-month inspections due to fatigue cracking and separation risk. The AeroForce v-band clamps from McFarlane are not subject to the AD.
Are these AeroForce clamps affected by the AD?
No. These clamps are not spot-welded and are not subject to the requirements of AD 2023-09-09.
What makes these clamps different from the OEM clamps?
They use a reinforced band design with an integrated safety cable for secondary retention and are not life-limited by the AD
What does the safety cable do?
The cable provides a backup restraint to help prevent clamp separation if the primary band were to loosen or fail.
Should the exhaust gasket be replaced when installing a new v-band clamp?
Yes. Any time the exhaust or turbo flange joint is separated, the gasket or fire ring should be replaced and the mating surfaces inspected. Browse the McFarlane website to find gaskets applicable to your aircraft or engine.