311 Series

311 Series
Specialized Overhead Lighting
US NAVY MIL SPEC LIGHTING MIL-DTL-16377, 3 Lamp

The 311 Series is a watertight fluorescent lighting fixture for Command Information Center (CIC) lighting. The housing is constructed from marine grade aluminum. The two outside lamps are enclosed in a blue filter tube, and are individually switchable. The black masked lens includes a louver assembly mounted to a clear window opening.
120 volts, 60 Hertz. Supplied with three 20W T12 daylight lamps and ten feet of cable.

Standard Mounting
Dimensions: 29-1/4" X 9-9/16" X *5-5/8".
Net weight: *18 lbs. 12 oz. maximum.
Approximate shipping weight for package of three: *61 lbs.

Flush Mounting
Dimensions: 31-5/8" X 11-7/8" X *5-5/8".
Net weight: *20 lbs. 5 oz. maximum.
Approximate shipping weight for package of three: *68 lbs.

*Neals Emergency Unit
8" overall depth; add 4 pounds per unit,
with ten feet of LS7SGU-3 Cable. (Refer to NEALS Catalog Sheet)

M16377/12-341.1 = Standard Mount

M16377/12-341.2 = Flush Mount

How To Order By Military Spec Number
(For Additional Information Refer to Mil Spec Cross Reference Pages)

M16377 /
MIL SPEC NUMBER	ELECTRICAL RATING 12A = (3) Standard Ballasts 12B = (3) High Efficiency Ballasts 75 = (3) High Efficiency Ballasts with Additional Emergency Circuit	SYMBOL NUMBER 341.1 = Standard Mount clear/black shielded lens 341.2 = Flush Mount clear/black shielded lens	OTHER OPTION Specify

On Board Repair Parts For Mil-DTL-16377, 3 Lamp Fixtures
For other available on board repair parts refer to the Repair Parts page.

*ITEM DESCRIPTION*	*L.C. DOANE PART NUMBER*	*MILITARY NUMBER*	*NSN NUMBER*
Window Assembly	B-1128-ANS	M16377/12-003	6210-00-725-9030
Shockmount	B-1591-CS	M16377/41-008	6210-01-393-4302
Daylight Lamp	P-490-S	MS15589-4	6240-00-152-2993
Filter Tube, Blue	B-838-A	M16377/42-005	6210-00-441-5138
Filter Tube, Grey 1.0	B-2034	M16377/42-007	6210-01-498-8001