Change history 3. Ford Tractors. The numbers are usually not stamped very deep or very straight. Try different angles and light sources to make the number visible. There will always be either a star or a diamond at the beginning and at the end of the serial number. You will only see the diamonds on 8. N tractors with a serial number after 8. N 4. 33. 57. 8. All earlier 9. N 2. N 8. N models have the stars. All models made after the 8. N will have the diamond markers. The format for the serial number on the 9. N 2. N 8. N tractors is 8. Ms Mincho Free Download Mac. N1. 23. 45 All serial numbers will begin with either 9. Ford Serial Number Decoding' title='1950 Ford Serial Number Decoding' />Vol. No. 3, May, 2004. Mathematical and Natural Sciences. Study on Bilinear Scheme and Application to Threedimensional Convective Equation Itaru Hataue and Yosuke. Information on entitlements, and medical research. Over 200 biographies of exPOWs. Photos, stories and ads searching for former POWs. The best way to identify a tractor is by the serial number. Serial numbers on the 9N2N and 8N tractors are located on the left side of the engine block, just below. Serial numbers for 9N2N8N tractors are located on the left side of the engine block, just below the head and behind the oil filter. N2N8N Serial number location. Ford Serial Number Decoding' title='1950 Ford Serial Number Decoding' />N or 8. N followed by the number. There are no 2. N serial numbers all 2. N tractors retained the 9. N serial numbers. The exception to the 9. N or 8. N format is the 9. NAN and 8. NAN prefix which identifies a kerosene burning tractor. These are common in Europe, but extremely rare in the US. There is also the 9. NBN prefix for industrial tractors and the BNO2. BNO4. 0 prefix used on the Moto. Tug tractors. The 9. Car-specs-11.gif' alt='1950 Ford Serial Number Decoding' title='1950 Ford Serial Number Decoding' />NAN and 8. NAN distillate or kerosene burning tractors can be distinguished by the dual fuel tank and the Holley vaporizer setup that replaced the standard manifold and carburetor. The majority of these tractors were exported and survivors are rare in the US. Paul Smith in New Zealand owns this 9. Program Mozilla Firefox Silent Install. NBN industrial tractor that formerly saw military duty. The industrial model tractors had a heavy steel frame and were designed for pulling only. They had no hydraulics. Surviving industrials are also a rare find. Its also not unheard of to find N tractors with an engine serial number that begins with A2. These were stationary power unit engines or combine engines. Ford Serial Number Decoding' title='1950 Ford Serial Number Decoding' />BibMe Free Bibliography Citation Maker MLA, APA, Chicago, Harvard. Some will have Ford Industrial Engine tags attached. Since they were the same as the tractor engine, many have found their way into tractors as replacement engines over the years. Note that the font used on the number stamps was a little unusual. The uppercase letter I was used as number 1, and a lower case letter b was used a the number 6. That same b was turned over to become the number 9. The NAA serial number was the last one to use the model prefix as part of the serial number. After the NAA tractor, the hundred series and up tractors have a model number stamped above a strictly numerical serial number. You will need both of those numbers to identify your tractor. Some casting codes on 9. N 2. N 8. N engine blocks, transmission housings, and rear axle housings can also help pinpoint a date of manufacture. A code such as G1. July 1. 8th, 1. 94. D2. 52 would be April 2. The hydraulic pump housing on the 8. N is aluminum and has the actual casting date on it directly in front of the bottom drain plug. However, pumps have been changed over the years, so this date should only be considered to confirm other dating clues. Below are the serial number ranges and some of the features of the tractors in that range. Serial number 9. N1 9. N1. 02. 75. The 9. N and later 2. N tractors were painted all gray. Because the steel stamping dies were not ready yet when the tractor started production, the first 6. N tractors had a cast aluminum hood. Although they were painted gray from the factory, the rarity of these aluminum hoods has caused many of their current owners to polish the aluminum to a bright shine and leave it unpainted to show off the rare hood. Who can blame them The horizontal spoked grille was also cast aluminum as were the complete steering column and dash assembly, shifter base, transmission side covers, engine timing cover, and a few other pieces. The aluminum batteryfuel cover was not hinged but was held in place with spring clips. This owner has polished his aluminum steering column and dash and left them unpainted as well as the aluminum hood. Note the snap in battery cover is removed showing the fuel inlet in the center of the tank. Also note the key switch on the right side of the dash and the 4 spoke Ford truck steering wheel. These were all features found only on the early 9. Ns. Heres a slightly later 3. N owned by Sandy Stewart that has the steel hood. The snap in battery cover was changed to steel also. Notice the push button starter on the left side of the dash next to the ammeter. This button was mounted lower on the earliest models. Also note the red ignition on light below the ammeter. These were found only on the first 2. This tractor also has the transmission oil level dipstick in front of the fill plug. The first few thousand tractors had only a plug in the right side of the transmission to check the level. This one also has the patent number plate on the steering column web where there previously was only a casting number on the first several hundred tractors. The earliest 3. 9 9. Ns can also be distinguished at a glance by looking at the left side of the engine block. If there are no visible freeze plugs Welch plugs as in the photo at left, its a very early block. Note the freeze plug just to the right of the oil filter in the photo on the right. This is a slightly later engine block. Visual differences on the right side of the engine from the early 9. N to the later 9. N and 2. N tractors include the length of the carburetor mounting throat on the manifold. The early manifolds have a longer drop to the carburetor where the later models had a thicker intake chamber which made this distance appear much shorter. The early 9. N left up to serial number 9. N1. 69. 53 had a much smaller diameter generator than the later models right, and the later model used a spring tensioner to keep the belt tight. An oil line was added to the governor for better lubrication on later models. Also note the upper spindle steering arms. The early arms used only a wedge bolt to keep them in place where the later arms 4. Woodruff key and a bolt across the split rear to keep things tight. They worked much better than the early ones. Another feature unique to the early 9. N was the adjustable left side lift link The bottom fork was threaded and screwed on to the upper section. The screw on pto cap cover was made of cast iron. Other early features not pictured include grease fittings on the forward side of the front spindles and chrome plating on the shift lever, throttle quadrant lever, choke knob, leveling box crank and other places. Early models also had a larger capacity unpressurized radiator with a chromed cap. Serial number 9. N1. N4. 60. 17. Running production changes to the 9. N tractor continued their rapid pace in 1. The infamous 9. N rear smooth axle left was replaced by a stronger 2 piece riveted axle hub around serial number 9. N4. 15. 00. The smooth axles are coveted by collectors today. A wider 1. 0x. 28 rear tire and wheel was offered as an option to replace the standard 8x. The double ribbed 9. N rear fenders left went through at least 2 reductions in the number of rivets that held them together before the fenders were replaced by the single rib model right that was used on the N tractors for the next dozen years. A safety interlock starter button was introduced at serial number 9. N1. 25. 00. The button was moved from the left side of the dash to its new spot just in front of the shift lever. The operator was now required to have the tractor transmission in neutral before the button could be depressed. The aluminum dash panel went through a couple more changes as the starter button was moved with the ignition key ending up on the lower left side and the red indicator light disappearing. At serial number 9.