57835 Mercruiser STUD, (.250-20/.250-28 x 4.440), FLAME ARRESTOR

Introduction
Table 1
Revision History
Revision Summary of Changes
02 Added serial number prefixes S/N:1LM and ; S/N:2AF
01 Added the second footnote to Table 2. Do not perform any procedure in this Special Instruction until you have read the information and you understand the information.Reference Section
Reference: Disassembly and Assembly, KENR8163, "Engine Oil Pan - Remove and Install" for serial numbers S/N:SK3, ; S/N:SK5, and ; S/N:MLXReference: Disassembly and Assembly, RENR9365, "Engine Oil Pan - Remove and Install" for serial numbers S/N:WF3 and ; S/N:WF5Reference: Disassembly and Assembly, SENR564, "Oil Pan" for serial numbers S/N:2AF.Reference: Disassembly and Assembly, SENR6492, "Oil Pan" for serial numbers S/N:1LMReference: Disassembly and Assembly, UENR0181, "Engine Oil Pan - Remove and Install" for serial numbers S/N:WF2Reference: Disassembly and Assembly, UENR3312, "Engine Oil Pan - Remove and Install" for serial numbers S/N:R1A, ; S/N:R1S, ; S/N:R2A, ; S/N:RTX, and ; S/N:PLZReference: Disassembly and Assembly, M0105215, "Engine Oil Pan - Remove and Install" for serial numbers S/N:NG4 and ; S/N:NG5Reference: Reuse And Salvage Guidelines, SEBF8301, "Inspection and Reuse of Critical Fasteners Used in All Engines"Safety Section
Do not operate or work on this product unless you have read and understood the instruction and warnings in the relevant Operation and Maintenance Manuals and relevant service literature. Failure to follow the instructions or heed the warnings could result in injury or death. Proper care is your responsibility.
Personal injury can result from improper handling of chemicals.Make sure you use all the necessary protective equipment required to do the job.Make sure that you read and understand all directions and hazards described on the labels and material safety data sheet of any chemical that is used.Observe all safety precautions recommended by the chemical manufacturer for handling, storage, and disposal of chemicals.
Before servicing/performing maintenance on the machine, electrical power must be physically disconnected; battery plugs must be disconnected from the batteries, or the trailing cable must be unplugged, and warning tags and padlocks shall be applied by a certified electrician. Certified electricians shall perform or direct any electrical work, including any energized testing, repair work in controllers, motors, or other approved compartments, and shall insure that all compartments are properly closed and inspected prior to re-energization. All applicable lock out and tag out procedures must be followed.
Observe the safe working load limits of all lifting and blocking devices and keep a safe distance from suspended/blocked loads. Personnel may be seriously injured or killed by falling loads.
Required Parts
Table 2
250 Hour Oil Pan to 750 Hour Oil Pan
519-4382 Oil Pan Gp
Qty Part Number Part Name
10 0S-1588 Bolt
1 1N-3150(1) Oil Screen Housing
1 1N-4666(1) Tube
1 1W-1565(1) Elbow
1 1W-6114 Tube
1 2M-9780 O-Ring Seal
4 3B-1915 Bolt
34 3H-7654 Hard Washer
2 3P-0654 O-Ring Seal
14 5M-2894 Hard Washer
18 5P-0076 Bolt
4 5P-5700 O-Ring Seal
34 5P-5855 Bolt
2 5P-8245 Hard Washer
2 6V-4314 O-Ring Seal
2 6V-4315 O-Ring Seal
1 6V-5101 O-Ring Seal
1 7E-2630 Oil Pan Gasket
1 7N-6388(1) Cover
1 7W-0117(1) Elbow