Evinrude/Johnson 50172S 1971

Marine Engines · Evinrude/Johnson · 1971 · OEM parts catalogue with diagrams, OEM part numbers and full parts lists.

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Evinrude/Johnson 50172S 1971 parts diagram

Assemblies (diagram groups)

OEM parts with part numbers

AssemblyRefOEM part numberDescriptionQty
CARBURETOR03842350384235CARB ASSY., Upper<span></span>
CARBURETOR03842360384236CARB ASSY., Lower, elec start<span></span>
CARBURETOR10384854BODY ASSY., Upper<span></span>
CARBURETOR10384855BODY ASSY., Lower<span></span>
CARBURETOR20304201*LEAD SHOT<span></span>
CARBURETOR30313365. THROTTLE VALVE<span></span>
CARBURETOR40307542*CORE PLUG<span></span>
CARBURETOR50306442. CORE PLUG<span></span>
CARBURETOR60314513*FITTING, Fuel inlet<span></span>
CARBURETOR70312852. SCREW, Throt. & choke valve<span></span>
CARBURETOR80313357. SPRING, Throttle<span></span>
CARBURETOR90322182CHOKE VALVE This part replaces 0313359.<span></span>
CARBURETOR100303261**ROLL PIN, Return spring<span></span>
CARBURETOR10A0314575*PIN, Throttle shaft<span></span>
CARBURETOR110382368. CHOKE SHAFT<span></span>
CARBURETOR110387811CHOKE SHAFT ASSY This part replaces 0384237.<span></span>
CARBURETOR120384731. THROTTLE SHAFT<span></span>
CARBURETOR130315074. BOW WASHER<span></span>
CARBURETOR140300803. WASHER, Screw<span></span>
CARBURETOR150302812*SCREW, Ground terminal<span></span>
CARBURETOR160313973*NUT, Push<span></span>
CARBURETOR170307382. SHOULDER SCREW<span></span>
CARBURETOR180308199. ROLLER, Cam follower<span></span>
CARBURETOR190901889SCREW This part replaces 0303396.<span></span>
CARBURETOR200382370. LEVER & PIN ASSY<span></span>
CARBURETOR210316048.SPRING, Override, electric start<span></span>
CARBURETOR220316046.LEVER, Manual choke<span></span>
CARBURETOR230314301. PIN, Detent<span></span>
CARBURETOR240307596. WASHER, Throttle shaft<span></span>
CARBURETOR250316047.SPRING, Detent<span></span>
CARBURETOR260303630*WASHER<span></span>
CARBURETOR270396521*FLOAT VALVE & SEAT Assy This part replaces 0378895.<span></span>
CARBURETOR280301996**GASKET<span></span>
CARBURETOR290315232RETAINER , Needle valve stbd<span></span>
CARBURETOR300316270NEEDLE VALVE, Slow speed<span></span>
CARBURETOR310382363*FLOAT & ARM ASSEMBLY<span></span>
CARBURETOR320302661*HINGE PIN, Float<span></span>
CARBURETOR330383319FLOAT CHAMBER ASSEMBLY<span></span>
CARBURETOR330383318FLOAT CHAMBER ASSEMBLY<span></span>
CARBURETOR340309781. PLUG, Float chamber<span></span>
CARBURETOR350328543*ORIFICE, High speed, #58D, 90, This part replaces 0308977.<span></span>
CARBURETOR370338880*GASKET, Float bowl This part replaces 0316331.<span></span>
CARBURETOR380314166BEARING, Needle valve<span></span>
CARBURETOR390343512*GASKET, Nozzle This part replaces 0316332.<span></span>
CARBURETOR400303261**ROLL PIN, Return spring<span></span>
CARBURETOR410307175,,SCREW ,housing<span></span>
CARBURETOR420325092GASKET This part replaces 0314477.<span></span>
CARBURETOR430316355BUT, Carburetor mounting<span></span>
CRANKSHAFT & PISTON10386094PISTON & WRIST PIN, Std. This part replaces 0385048.<span></span>
CRANKSHAFT & PISTON1A0385049PISTON & WRIST PIN, .030"<span></span>
CRANKSHAFT & PISTON20385798RING SET, Std This part replaces 0384315.<span></span>
CRANKSHAFT & PISTON2A0385799RING SET , .030 O.S. This part replaces 0384317.<span></span>
CRANKSHAFT & PISTON30302577RETAINING RING<span></span>
CRANKSHAFT & PISTON40383903CONNECTING ROD ASSY<span></span>
CRANKSHAFT & PISTON50308186**SCREW, Rod cap<span></span>
CRANKSHAFT & PISTON60437088BEARING Assy This part replaces 0378528.<span></span>
CRANKSHAFT & PISTON70378515BEARING SET, Needle,connecting rod<span></span>
CRANKSHAFT & PISTON80390900ROLLER BEARING ASSY This part replaces 0383955.<span></span>
CRANKSHAFT & PISTON90321895*SEAL, Crankshaft This part replaces 0313507.<span></span>
CRANKSHAFT & PISTON100313754O RING<span></span>

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