Industrial DGSCV-91-157 Front Blackout Light Housing

Front Blackout Light Housing, DGSCV-91-157, is the protective enclosure that holds the front blackout driving lamp used on 24V military HMMWV platforms such as the M939 and M998 Humvee. The DGSCV-91-157 designation appears in NSN catalogs (6220-01-128-0087) within the Door Blackout Lamp family, with cross references including 12518338 and 5740895, confirming its role in the front blackout lighting assembly. This housing is designed for use with the 24V blackout lighting system on M-series Humvees, enabling night operations with reduced forward illumination while preserving essential visibility. The part is listed alongside HOUSING,LIGHT entries in military catalogs indicating its function as the front-end enclosure that secures and aligns the blackout lamp against the vehicle’s fascia. Common applications include Humvee variants used for cargo and troop transport that rely on blackout driving lighting to minimize detection at night. Cross-references across NSN catalogs and aftermarket suppliers (DC8217, 2CX99, and related DGSCV-91-157 entries) illustrate the consistency of this component across generations of Humvee blackout‑lamp hardware.