Company prefixes

 
 
8 9 A B C D E F G H I J K L M N O Ø P Q R S T U V W X Y Z
M- M& MA MB MC MD ME MF MG MH MI MJ MK ML MM MN MO MP MQ MR MS MT MU MV MW MX MY MZ
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1 M Montour R.R. Co. 7/1930-10/1966   NAKINA
2 M Montour R.R. 8/1920-7/1923   NAKINA
3 M Montour R.R. Co. 4/38-10/66   NRHS
4 M MONTOUR RR     PWRC
5 M Magyar Államvasutak   H TRAFFIC
6 M-K-T Missouri-Kansas-Texas R.R. Co. 4/1938   NAKINA
7 M-K-T Missouri-Kansas-Texas R.R. Co. (M.-K.-T. Lines) 7/1923-7/1936   NAKINA
8 M-K-T Missouri-Kansas-Texas R.R. Co. Apr-38   NRHS
9 M-K-T MISSOURI, KANSAS & TEXAS RWY. (M.K. & T. LINES)     PWRC
10 M&BT Marianna & Blountstown R.R. 7/1923-1/1950   NAKINA
11 M&BT Marianna & Blountstown R.R. Apr-38   NRHS
12 M&BT MARIANNA & BLOUNTSTOWN RAILROAD     PWRC
13 M&K Morgantown & Kingwood R.R. (Baltimore & Ohio R.R.) 7/1923   NAKINA
14 M&K Morgantown & Kingwood R.R. 8/1920   NAKINA
15 M&K BALTIMORE & OHIO RAILROAD [MORGANTOWN & KINGWOOD RAILROAD]     PWRC
16 M&LS Manistique & Lake Superior R.R. 7/1930-7/1936   NAKINA
17 M&LS MANISTIQUE & LAKE SUPERIOR RAILROAD     PWRC
18 M&M Meridian and Memphis Ry. Co. (Gulf, Mobile and Northern R.R. Co.) 8/1920-7/1923   NAKINA
19 M&M GULF, MOBILE & NORTHERN RAILROAD CO. [MERIDIAN & MEMPHIS RWY. CO.]     PWRC
20 M&NA Missouri & Northern Arkansas Ry. Co. 7/1923-4/1938   NAKINA
21 M&NA Missouri & Northern Arkansas R.R. 8/1920   NAKINA
22 M&NA Missouri & Northern Arkansas Ry. Co. Apr-38   NRHS
23 M&NA MISSOURI & NORTH ARKANSAS RWY. CO.     PWRC
24 M&NE Manistee & Northeastern Ry. Co. 7/1930-7/1954   NAKINA
25 M&NE Manistee & Northeastern R.R. Co. 8/1920-7/1923   NAKINA
26 M&NE Manistee & Northeastern Ry. Co. 4/38-1/52   NRHS
27 M&NE MANISTEE & NORTHEASTERN RY. CO.     PWRC
28 M&PA Maryland & Pennsylvania R.R. Co. 4/1970   NAKINA
29 M&PA Maryland & Pennsylvania R.R. (Co.) 8/1920-10/1966   NAKINA
30 M&PA Maryland & Pennsylvania R.R. 4/38-10/66   NRHS
31 M&PA Maryland & Pennsylvania R.R. Co. Apr-70   NRHS
32 M&PA MARYLAND & PENNSYLVANIA RAILROAD CO.     PWRC
33 M&RR Minneapolis & Rainy River Ry. Co. 8/1920-7/1932   NAKINA
34 M&RR MINNEAPOLIS & RAINY RIVER RWY. CO.     PWRC
35 M&STL MINNEAPOLIS & ST. LOUIS     PWRC
36 M&U Middletown & Unionville R.R. 8/1920-7/1936; 1/1941-1/1946   NAKINA
37 M&U MIDDLETOWN & UNIONVILLE RAILROAD     PWRC
38 M&W Morgantown & Wheeling Ry. Co. 7/1923   NAKINA
39 M&W MORGANTOWN & WHEELING RWY. CO.     PWRC
40 M&WR Montpelier & Wells River R.R. 7/1930-1/1941   NAKINA
41 M&WR Montpelier & Wells River R.R. (Boston & Maine R.R.) 8/1920-7/1923   NAKINA
42 M&WR Montpelier and Wells River R.R. Apr-38   NRHS
43 M&WR BOSTON & MAINE RAILROAD [MOHTPELIER & WELLS RIVER RAILROAD]     PWRC
44 MA Missouri and Arkansas Ry. 1/1941-7/1954   NAKINA
45 MA Missouri and Arkansas Ry. Jan-52   NRHS
46 MA MISSOURI & ARKANSAS RWY.     PWRC
47 MA MID AMERICA CHARTER LINES INC     SCAC4
48 MA&C Minneapolis, Anoka and Cuyuna Range R.R. Co. 7/1932-4/1938   NAKINA
49 MA&C Minneapolis, Anoka and Cuyuna Range Ry. Co. 7/1930   NAKINA
50 MA&C Minneapolis, Anoka and Cuyuna Range Ry. 7/1923   NAKINA
51 MA&C Minneapolis, Anoka and Cuyuna Range R.R. Co. Apr-38   NRHS
52 MA&C MINNEAPOLIS, ANOKA & CUYUNA RANGE RAILROAD CO.     PWRC
53 MA&PA MARYLAND & PENNSYLVANIA     PWRC
54 MA&S Maxton, Alma & Southbound R.R. Co. 8/1920-7/1923   NAKINA
55 MA&S MAXTON, ALMA & SOUTHBOUND RAILROAD CO.     PWRC
56 MAA MasAir IATA: M7   ICAO1
57 MAA Magma Arizona R.R. Co. 1/1975-1/1980; eliminated 1/1994; 1/1994 (not listed); 7/2000-7/2005   NAKINA
58 MAA Magma Arizona R.R. Co. 1/75-1/80; eliminated 1/94; 7/2000   NRHS
59 MAA MAGMA ARIZONA RAILROAD COMPANY     PWRC
60 MAA Magma Arizona Railroad     RSRV
61 MAA Magma Arizona R.R. Co.   USA TRAFFIC
62 MAAA MALISA TRANSPORTATION     SCAC4
63 MAAB M & M AMERICAN INC     SCAC4
64 MAAC MAAX BATH INC     SCAC4
65 MAAF MAASS FLANGE CORPORATION     SCAC4
66 MAAG MARS TRANSPORT INC     SCAC4
67 MAAI MARC G TRANSPORT INC     SCAC4
68 MAAL MARINE ACE CO LTD     SCAC4
69 MAAM MADRIGA     SCAC4
70 MAAN MARTAINER     SCAC4
71 MAAO MARTELL, VERNON     SCAC4
72 MAAT MORALES ARREOLA, ADOLFO     SCAC4
73 MAAV MARAN GAS MARITIME INC     SCAC4
74 MAAW MARQUEZ, ALBERTO TRANSPORT INC     SCAC4
75 MAAX Maxx Leasing Co. added 1/1981; eliminated 10/1988   NAKINA
76 MAAX Maxx Leasing Co. added 1/81; eliminated 10/88   NRHS
77 MAAX *MAXX LEASING CO.     PWRC
78 MAAX *MEMPHIS AREA TRANSIT AUTHORITY     PWRC
79 MAAX Maxx Leasing     RSRV
80 MAAY NAAYKENS TRANSPORT LIMITED     SCAC3
81 MAAY MID AMERICAN TRUCKING INC     SCAC4
82 MAB Millardair     ICAO1
83 MAB MALVERN BRICK & TILE     PWRC
84 MAB MOORE BESTWAY TRAVEL     SCAC4
85 MABA MARKALOO DESIGNS     SCAC4
86 MABB MID ATLANTIC SERVICES LLC     SCAC4
87 MABD MID ATLANTIC XPRESS INC     SCAC4
88 MABE MABE TRUCKING CO INC     SCAC4
89 MABG MAUD SHIPPING LTD     SCAC4
90 MABH MABRY, D R INC     SCAC4
91 MABI M & A TRUCKING BROKERAGE INC     SCAC4
92 MABK MASONBRINK TRUCKING     SCAC4
93 MABN M A B TRANSPORT     SCAC4
94 MABS MABEUS ENTERPRISES INC     SCAC4
95 MABST Manhattan & Bronx Surface Transit Operating Authority   USA TRAFFIC
96 MABSTOA Manhattan & Bronx Surface Transit Operating Authority   USA TRAFFIC
97 MABU MOHAMED ABDUL RAHMAN AL BAHAR     SCAC4
98 MABX MA BELL     PWRC
99 MABY M & A TRANSPORT SERVICES INC     SCAC4
100 MAC Malta Air Charter IATA: R5   ICAO1
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