Type certificate H6SW
Held today by Mcdermott 214 Holdings LLC, earlier by Bell Helicopter Textron\Bell Helicopter Textron, INC.. It covers 2 models; about 31 aircraft on the U.S. register are built to it. Last revised November 8, 2023 (revision 9). 40 FAA orders name its designs, and 82 approved modifications build on it.
Models under this certificate 2
214B, 214B-1
On this site
The data sheet on the FAA's site: the approved engines and propellers, weights, speeds and limits for each model.
FAA orders on these designs 40 · newest first
2022-11-222022-22-12 · Nose/Tail Landing Gear Structure/Axle · landing gear
2020-09-032020-16-10 · Cabin Equipment/Furnishings · cabin, seats and restraints
2020-08-112020-14-01 · Main Rotor · rotorcraft systems
2014-07-142014-12-01 · Tail Rotor Drive Bearing · rotorcraft systems
2013-11-052013-19-05 · JASC Code: 6330, Transmission Mount · rotorcraft systems
2013-06-192013-11-05 · Tail rotor hanger bearing · rotorcraft systems
2002-12-132002-22-14 · Main rotor tension-torsion (TT) straps · rotorcraft systems
2001-02-282001-03-03 · Main Rotor Outboard Strip Fitting Assemblies · rotorcraft systems
Approved modifications 82 · companies holding the most
Source: FAA type certificate data sheets (Dynamic Regulatory System); register counts from the FAA register of October 5, 2026. Connections as data: /graph/certificate/H6SW.json.