Some measurement data to round out the needed info:

Main tube: 6 inches, Centuri ST-7

Motor tube: 3 inches, Centuri ST-7

Coupler: 1 3/8”

Streamer: 1 3/8” x 30”

Nose Cone: Centuri PNC-76


Earl

__________________
Earl L. Cagle, Jr.
NAR# 29523
TRA# 962
SAM# 73
Owner/Producer
Point 39 Productions

Rocket-Brained Since 1970