22 February 2019
Type/category of Modification
RIGGERS 30th Jul 15
That Ex-Military Vector Student Harness systems (System #3 & #4) be accepted for use with Tandem Sigma containers (SN 52193 & SN 52194) (NOT Cleared for all).
21 February 2019
Type/category of Modification
RIGGERS 05th Feb 15
That the Next Student harness be used with all Tandem Sigma systems (and vice versa) (Cleared for all).
21 February 2019
Type/category of Modification
RIGGERS 6th Oct 05
To allow RWS Tandem Sigma reserves to be pro-packed, as per Tandem Sigma online manual.
21 February 2019
Type/category of Modification
RIGGERS 11th Aug 05
To fit locking pins to the snap hook of the Tandem Sigma student harness.
21 February 2019
Type/category of Modification
RIGGERS 14th Apr 05
To fit locking pins to the snap hook of the Tandem Sigma student harness.
21 February 2019
Type/category of Modification
RIGGERS 10th Jun 04
Material tags added to passenger harness quick release buckles on Tandem Sigma.
21 February 2019
Type/category of Modification
RIGGERS 6th Dec 01
Acceptance of Tandem Sigma.
14 March 2023
Type/category of Modification
RIGGERS 2nd Dec 99
Any Tandem Main into any Tandem Container.