SH5125NM
Installation of Croman 10,000 lbs. cargo sling system and associated fuselage mounting hardpoints. Held by Croman Corporation, which holds 42 approved modifications in all. Last revised March 18, 2014. System: airframe structure.
What it applies to
- Kind of product
- Aircraft
- Design holder
- Croman Corporation; Sikorsky Aircraft
- Models
- SH-3H, S-61N
- Type certificates
- R00004SE, 1H15
- On this site
- Croman Corp SH-3 5 registered
Sikorsky S-61 54 registered
Sikorsky SH-3 14 registered - 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.