Structure：
The Hybrid III 50th percentile FAA dummy is essentially composed of a Hybrid III 50th percentile dummy, with the non Hybrid III portion consisting of a Hybrid II chest jacket (modified), abdomen, and thigh skeleton. Replace the lumbar spine with a hybrid type II lumbar spine mounted on a counterweight, which can be replaced with a lumbar force sensor. These changes make the mass distribution of the hybrid III 50th percentile dummy consistent with that of the hybrid II dummy, and enable the hybrid II dummy to perform torso bending tests. The seated dummy is a modular structure that allows for easy replacement of the dummy's components.
Main Dimensions：
Number | Name | Size（mm） |
| A | Total Sitting Heigh | 909.3±8 |
| B | Shoulder Pivot Height | 533.4±8 |
| C | H-Point Height (ref.) | 121.9±8 |
| D | H-Point from Seat Back (ref.) | 94.0±8 |
| E | Shoulder Pivot from Backline | 88.9±5.1 |
| F | Thigh Clearance | 147.3±7.6 |
| G | Back of Elbow to Wrist pivot | 297.2±7.6 |
| H | Skull Cap to Backline | 43.2±2.5 |
| I | Shoulder to Elbow Length | 337.8±7.6 |
| J | Elbow Rest Height | 226.1±10 |
| K | Buttock to Knee Length | 591.8±12.7 |
| L | Popliteal Height | 442.0±12.7 |
| M | Knee Pivot to Floor Height | 492.8±7.6 |
N
| Distance from Hip to Popliteal Fossa | 464.8±12.7 |
| O | Chest depth（Not penetrating the clothes） | 221.0±7.6 |
P
| Foot length | 259.1±7.6 |
| W | Hip Width at H-Point | 363.2±7.6 |
| V | Shoulder Width | 429.3±7.6 |
| R | Foot Width | 99.1±7.6 |
| Y | Chest Circumference | 1028±15 |
| Z | Waist Circumference | 876±15 |
AA
| Reference Location for ChestCircumference(ref.） | 431.8±2.5 |
| BB | Reference Location for WaistCircumference (ref.) | 228.6±2.5 |
Mass Distribution：
Assembly | Weight（kg） |
Head assembly | 4.54±0.05 |
Neck assembly | 1.54±0.05 |
Upper Torso Assembly with Chest Flesh (includes fromlower neck bracket to bottom of spine box） | 17.19±0.36 |
Lower Torso assembly (includes femurs and lower lumbaradapting plate) | 17.69±0.14 |
Upper leg assembly, left / right | 7.42±0.09 |
Lower leg assembly, Left /Right（Including Feet） | 5.44±0.14 |
Upper Arm assembly, Left/ Right | 2.00±0.05 |
Lower arm assembly/Hand assembly， Left/ Right | 2.27±0.09 |
Total dummy mass | 75.39±1.13
|
Sensor Configuration：
Installation Position | Sensor Name | Passage |
Head | Acceleration sensor | 3 |
Upper neck | 6-Channel force sensor | 1 |
Thorax | Acceleration sensor | 3 |
Thorax | Displacement sensor | 1 |
Pelvis | Acceleration sensor | 3 |
| Thigh | force sensor | 2 |
Knee | Displacement sensor | 2 |
Upper Tibia | 4-Channel force sensor | 2 |
Lower Tibia | 4-Channel force sensor | 2 |
Foot | Acceleration sensor （Equipped with installation blocks） | 2 |
SAF Company promises the following after-sales service for its products:
1. Our company guarantees that all processes, key components, and other aspects during the manufacturing process meet the specified quality, specifications, and performance. The products provided are brand new, manufactured with the latest design and appropriate materials, and comply with domestic and international regulations and standards.
2. From the date of product sale, there is a one-year warranty and we provide customers with services such as dummy recasting and repair.
3. Provide free training and guidance for users to conduct car safety dummy collision tests, ensuring that relevant test personnel master the correct use of dummies and the correct analysis of test data.
4. If the user's testing work is hindered due to product quality issues, after-sales personnel will communicate 24/7 via phone and arrive at the site within 48 hours to handle the issue.
5. Our company provides long-term spare parts procurement and supply services to customers.
6. After sales service hotline: 0731-84488719
The FAA test dummy, as a substitute for real humans in the field of aerospace testing, is used to measure the mechanical response of various parts of the human body in ordinary and transport aircraft, as well as ordinary and transport rotary wing aircraft. It is helpful for research in the aerospace field and assists in the development of aviation protective and lifesaving equipment.
The FAA test dummy is designed based on the height and weight of the 50th percentile adult male in the United States, and its structure is basically the same as the Hybrid III 50th percentile dummy. Some structures adopt the hybrid II structural form, while the non hybrid III parts include the hybrid II chest jacket (modified), abdomen, lumbar spine, and thigh skeleton. Adjusting the "relaxed sitting position" of the hybrid III car collision test dummy to an "upright sitting position" can better study the vertical response and obtain test data that is more in line with the working conditions in the field.
