SR01565AT
Installation of Replacement Fuel Cap and Locking Fuel Cap on UH-1H model helicopters in accordance with Aeronautical Accessories, Inc. Report No. AA-96134, Installation Instructions Replacement Fuel Cap or Locking Fuel Cap Kit , Rev. A dated October 3, 1997, or later FAA approved revision. Held by Bell Helicopter Textron INC., which holds 366 approved modifications in all. Last revised July 25, 2011. System: fuel system.
What it applies to
- Kind of product
- Aircraft
- Design holder
- Hagglund Helicopters LLC
- Models
- UH-1H
- Type certificate
- H15NM
- The FAA's record
- On the FAA's site
What an approved modification is
A supplemental type certificate is the FAA's approval of a change to a certified design: a new engine or propeller, avionics, an autopilot, floats, a parachute, a larger fuel tank, an ice-protection kit. The company holding it may sell the kit and the paperwork to owners of the listed models; the modification then becomes part of that aircraft's record. The FAA's list says what was approved and for which models, not how many aircraft carry it.
Source: FAA supplemental type certificates (Dynamic Regulatory System). Register counts from the FAA register of October 20, 2026.