Page 23 - 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
1 Bushing (bronze) -750-418 TW-308 14.39
1 Fitting – Grease (No. 2 Zerk) 750-419 TW-309 NM!
1 Fork casting 750-414 TW-300 NM!

1 Mast – rudder U1140A-000 1140 218.93
2 Shock cord 30901-02 30901-2 NM!
4 Spring – cone 750-421 TW-315 NM!
1 Spindle (with ⁄8” nut) 750-416 TW-304 NM!
3
1 Tailwheel (with ball bearing) 750-420 TW-311 NM!
1 Tire – solid – 6.00 x 2 1879 2158A 99.15
1 Washer – thrust (brass) 750-417 TW-307 NM!

1 TAILWHEEL ASSEMBLY – COMPLETE 496-262 CST-12 NM!
1 Bracket assembly 750-332 1262 NM!
1 Fork 750-331 1226 NM!
1 Damper assembly 750-329 1071 NM!
1 Cotter pin MS24665-351 AN380-4-3 0.14
1 Arm assembly (rudder) U1140A-000 1140 218.93
2 Shock cord 30901-05 30901-5 NM!
1 Bushing 750-327 1013 NM!
1 Hub assembly 750-352 1419 NM!
1 Axle assembly 750-328 1032 NM!
2 Grease seal 1803 3.95
1 Tire assembly – 6.00 x 2 1879 2158A 99.15
NOTE: The parts of the Air Associates and Scott tailwheel listed above will still be supplied. However, as we are no longer able to
obtain J2-A324 and CST-12, Special Assembly 55, part number 750-254 will be substituted when a complete tailwheel is
desired.

SPECIAL ASSEMBLY NO. 55 750-254 NM!

1 TAILWHEEL ASSEMBLY 451-602 3000-A1 NM!
1 Bracket (with bushing) 2077 350.48
1 Fork 750-636 3001 NM!
1 Hub Assembly 750-369 1865 NM!
1 Axle (and grease fitting) 750-608 1801 NM!
2 Hub Cap 1882 NM!
2 Grease Seals 750-335 1803 NM!
2 Bearings 750-354 1421 NM!
1 Spacer U1478A-000 1478 86.25
1 Tire – 6.00 x 2 1879 99.15
1 Arm – Rudder U1140A-000 1140 218.93
1 Spring – Connector 487-255 2151 NM!

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