Template:FtMcKinleyBtyIngalls

Battery Ingalls Armament (edit list)

Empl No	Caliber Type	Barrel Length	Model		Serial No	Manufacturer	Carriage	Service Dates	Notes
Original Configuration
A1	12" Mortar	141.125"	M1890MI		70	Watervliet	Mortar, M1896MI, #206, Columbus	1904-1942	See note 1
A2	12" Mortar	141.125"	M1890MI		129	Watervliet	Mortar, M1896MI, #228, Watertown	1904-1918	See note 2
A3	12" Mortar	141.125"	M1890MI		83	Watervliet	Mortar, M1896MI, #204, Columbus	1904-1942	See note 1
A4	12" Mortar	141.125"	M1890MI		121	Watervliet	Mortar, M1896MI, #205, Columbus	1904-1918	See note 2
B1	12" Mortar	141.125"	M1890MI		120	Watervliet	Mortar, M1896MI, #165, Builders	1904-1942	See note 1
B2	12" Mortar	141.125"	M1890MI		79	Watervliet	Mortar, M1896MI, #207, Columbus	1904-19418	See note 2
B3	12" Mortar	141.125"	M1890MI		71	Watervliet	Mortar, M1896MI, #229, Watertown	1904-1942	See note 1
B4	12" Mortar	141.125"	M1890MI		116	Watervliet	Mortar, M1896MI, #164, Builders	1904-1918	See note 2
Final Configuration
A1	12" Mortar	141.125"	M1890MI		70	Watervliet	Mortar, M1896MI, #206, Columbus	1904-1942	See note 1
A2	12" Mortar	141.125"	M1890MI		83	Watervliet	Mortar, M1896MI, #204, Columbus	1904-1942	See note 1
B1	12" Mortar	141.125"	M1890MI		120	Watervliet	Mortar, M1896MI, #165, Builders	1904-1942	See note 1
B2	12" Mortar	141.125"	M1890MI		71	Watervliet	Mortar, M1896MI, #229, Watertown	1904-1942	See note 1
Source: RCW Form 1, 31 May 1919, RCB, 31 Dec 1910, CDSG, Berhow, Mark A. ed, American Seacoast Defenses: A Reference Guide, 2nd Edition, CDSG Press, McLean, VA, 2004, ISBN 0-9748167-0-1, pages 140-142 Note 1: Mortars and carriages ordered salvaged on 15 Dec 1942. CDSG Gun Card Collection from NARA Note 2: Mortars transferred to Morgan 3 Jun 1918, carriages ordered scrapped 26 May 1920. CDSG Gun Card Collection from NARA