The car codes are alpha-numeric and that ordinary two-bay hopper could have an AAR code of H140 H240 or H340 depending on the cars capacity in lbs. PB Coach or Chair.
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Aar mechanical designation codes Written By tavolario Monday March 28 2022 Add Comment Edit The properties of mechanical strength mentioned in this special provision shall be tested using a prototype of a receptacle andor dispenser filled to nominal capacity by increasing the temperature until the specified pressures are reached.
. Association of American Railroads Freight Equipment Car Codes Class F - Flat Car Type. A302 are different things. Suitable for handling pulpwood.
Cars are shown with both the AAR Mechanical Designation and the AAR Car Type Codes. 57 rows Code Description. Founded in 1934 AAR is the worlds leading railroad policy research standard setting and technology organization that focuses on the safety and productivity of the US.
FB - Bulkhead flat cars. BaggageMail Dorm and Passenger DA Dining Car Dining Car w kitchen DB Buffet Car Buffet Car DC Cafe Car Cafe Car. There is a AAR Classification Designation and Designation Lettering of Cars which Is 2-3 letter code for the general type of car.
Equipped with fixed or permanently attached movable bulkheads or ends a minimum of three feet in height and flat. The AAR Mechanical Designation is not very descriptive and the RER lists the descriptions of them in the back. There are UMLER Universal Machine Language Equipment Register designations.
Under the guidance of the AAR Technical Committees we effectively assist in casualty prevention and promoting public safety by monitoring the quality of maintenance rules compliance and education to carriers and. FA - Flat car specifically equipped with superstructure or containers for transporting set-up vehicles not suitable for miscellaneous commodities. FP Flat Rack car.
49 8 Inside Length. AAR Full members include the major freight railroads in the United States Canada and Mexico as well as Amtrak. Umler Mechanical Restriction Codes.
Some sites and sources tend to call the mechanical designations types or codes and that can be confusing whether youre talking about that or the newer more specific codes. Its mechanical designation in all three cases would still be HM. For example the AAR code of B209 means and should not be confused with the Mechanical Designation as follows.
Baggage and Sleeper CSP CombBagMailDormPassCombination Car. Baggage-Dormitory-Kitchen CSB ComboBagSleeper Combination Car. FW Flat car with hole to enable lading to be lowered due to clearance limits.
A decade ago the AAR Car Type Code was also shown in the back of the RER but no more. Bear in mind that the AAR Mechanical Designation eg. I copied the Car Type Codes from a 1999 RER and still use that as a reference.
There are railroad specific equipment codes. The mechanical inspection discipline is a major contributor to the AAR M-1003 Quality Assurance Program with accredited auditors. Equipment Management Code EMC.
The four-digit code is different from the mechanical designation and provides much more specific information about a car. XM FM FB etc and Type Codes eg. This car has flooring laid over sills and without sides or ends.
Code Association of American Railroads Car Codes Type Description CSA ComboBagDormKitchn Combination Car. Overage Processing for XA or YA for Freight Equipment. Ordinary flat car provided with side and end racks with door openings in sides.
Qw - 3 - z AAR CAR CODES FM Ordinary flat car for general service. A car having two compartments separated by bulkheads one fitted with sleeping accommodations the other fitted as classification PB. These designations are intended to group cars by general type and.
In other words a. E - 2 - c AAR Passenger Car Codes CLASS P-PASSENGER PA Passenger Car. There are also AAR Mechanical designations which are a letter and 3 numbers.
28 rows AAR Mechanical Designations. A car for ordinary short haul suburban service with seats and open platforms.
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