Estes #1970 Der V-3 Parts and Dimensions: Quantity Description Type Part # Size Other 1 Nose Cone PNC-80K 71035 Same as V2 (Est1926) and Phoenix (Est1380) 1 Body Tube BT-80KD 30433 14" Long 1 Stuffer Tube BT-50H 30360 7.75" Long Engine Mount 1 Engine Hook EH-2 35025 1 Engine Block AR-2050 30164 1 EH Retainer Tube BT-52AG 30378 2" Long 1 Spacer Tube EC-6 35012 3.5" Long Empty Engine Casing. Fits inside BT-50 1 Die Cut Ring Set TA-69 30052 BT-50 to BT-80 1 Launch Lug LL-3B 38166 3/16" x 2" Long 1 Parachute PK-18 85566 18" Plastic 1 Tape Discs TD-3F 38406 1 Shock Cord SC-2MJ 85738 1/4"W x 30"L Elastic (Actual measured length is 28") 1 Balsa Fin Set BF-1970 1/8" Thick Balsa 1 Decal Sheet KD-1970