The 24 ft. (7.3m) Diameter Chest Reserve Assembly is an emergency parachute intended for use in case of a primary back-mounted parachute malfunction.

Technical Specification
•Shape: Flat Circular
•Diameter (nominal): 24 feet (7.3m)
•Number of suspension lines: 24
•Pilot Chute
•Diameter: 40 inches (1.016m)
•Canopy Material: 1.1 oz. PIA-C-7020, type I ripstop nylon parachute cloth
•Maximum Weight Capacity: 360 lbs. (163 kg)
•Steerable: No
•Maximum Jump Wind Speed: 15 mph (13 knots)
•Descent Rate: Avg. 22 ft./sec. (6.7 m/s)
•Minimum Deployment Altitude: 500 ft. (152m)
•Maximum Deployment Speed: 150 mph (130 knots)
•Age Life: 16.5 years
•Service Life: 12 years

T-10R
NSN: 1670-00-892-4218
Canopy: 48J7156-3
Pack: 62J4346-10
Pilot Chute: 49J7161-2
Ripcord 62C4250