Page 82 - 1937-41 Piper J-3 Trainer Parts Catalog

PIPER TRAINER J-3 • 1937-1941 • PARTS MANUAL

UNITS PER PART NAME NEW PART # OLD PART # PRICE
PLANE
10 PARKER SCREW 4X1/4-PRA-SS 0.02
10 COTTER PIN AN380-2-2 0.04
4 COTTER PIN MS24665-283 0.04

Conversion from Down Exhaust System to Muffler on Continental 65hp Dual Ignition Engine
1 AIR SCOOP – Carburetor 70562-00 A785 NM!
1 BAFFLE – Cylinder – left U70873-002 A7197-L 684.68
1 BAFFLE – Cylinder – right U70873-003 A7197-R 684.68
1 BOX – Cabin heat control 70232-00 A7181 NM!
1 BRACE – Exhaust stack U70581-000 7316 81.12
1 BRACKET – Cabin heat control cable -70211-000 7559 10.01
1 BRACKET – Fuel strainer hanger -70301-000 7606 25.95
1 BRACKET – Throttle control cable 70221-00 7552 NM!
1 CLAMP – Carburetor heat control cable 70601-00 7653 NM!
2 CLAMP – Exhaust stack and muffler connecting U70591-002 A7091 34.61
1 CLAMP – Tailpipe brace U80002-022 7004 40.39
1 COWL ASSEMBLY – Engine – bottom 72473-00 A6030 NM!
1 COWL ASSEMBLY – Engine – top U72543-000 A6029 871.58
1 ELBOW – Inverted – 45° – fuel shut-off to fuel tank 352X6 7.83
1 ELBOW – Inverted – 45° – fuel line to fuel strainer 352X6 7.83
1 GASKET – Carburetor air scoop 70551-03 7641 NM!
1 LINE – Fuel (copper) – ⁄8” x 11 ⁄8” U72432-000 A7148 138.28
3
5
1 MUFFLER ASSEMBLY – Complete 70892-03 70892-3 NM!
1 STACK – Exhaust – left U71082-000 A7298 1047.22
1 STACK – Exhaust – right U70671-000 A7299 928.72
2 TUBE – Flexible (aluminum) – 2 ⁄8” x 21” X
1
1 Machine Screw Round Head 417-781 NM!
3 Machine Screw Round Head 417-777 NM!
4 Parker Screw – Type A 6X3/8-TRA 0.06
4 Machine Nut -405-312 0.07

Conversion from Continental 65hp Dual Ignition (Muffler) Engine to Lycoming 65hp Dual Ignition (Muffler) Engine

1 BRACE – Cowl – left 00073-97 7622 NM!
1 BRACE – Cowl – right 00073-96 7621 NM!
1 BRACKET – Nose cowl 00065-35 A7216 NM!
2 CHANNEL – Exhaust stack hanger 72871-00 7506 NM!
4 CLAMP – Exhaust stack port -70591-003 A7014 35.53
1 CLAMP – Throttle control cable 72901-00 7588 NM!
1 COWL ASSEMBLY – Engine bottom 73223-00 A6015 NM!

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