CTI 1990K490-16A - Time-Thrust Curve and Data

The 1990K490-16A (K490) is a 55% K 54mm 5-grain reloadable composite motor from Cesaroni Technology Incorporated (CTI).

This motor uses an E-Match igniter.

This reload fits a Pro54-5G motor case.

CTI's Green propellant produces a green flame and light smoke.

Average Thrust: 488.8640 N
Casing: Pro54-5G
Class: 55% K
Delays: 6,7,8,9,10,11,12,13,14,15,16 s seconds
Designation: 1990K490-16A
Diameter: 54.0000 mm
Formula: Green
Igniter: E-Match
Length: 488.0000 mm
Letter: K
Manufacturer: CTI
Name: K490
Peak Thrust: 593.7960 N
Propellant: APCP
Thrust Duration: 4.0700 s
Total Impulse: 1987.7200 Ns
Total Weight: 1854.1000 g
Type: Reloadable

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