Late WWII Douglas Headlight Dimmer Switch (1ea)

OFFICIAL NOMENCLATURE: SWITCH, DIMMER, HEAD LIGHT, ASSY.
OFFICIAL DATA SOURCE REF.: ORD 8 SNL G-508 (OCTOBER 1951)
PART/STOCK NUMBERS: 2580-7000419 : B209928 : G508-7000419 : ORD-7000419 : GM-1997014
GOVT GROUP #: 0608 JUNCTION BLOCKS AND SWITCHES
APPLICABLE SNL’s: G-85 : G-501 : G-502 : G-503 : G-506 : G-507 : G-508 : G-512 : G-514 : G-541 : G-542 : G-630 : G-645/8 : G-671 : G-690
QUANTITY REQUIRED PER UNIT ASSEMBLY: 1
NOTES: Unit appears to be NOS, but has no original packaging. Definite OEM Douglas mfg with ordnance number stamped into top of switch. Anodized, pot-metal body with three mounting screw points. See last photo for additional applications.
OVERSIZE Y/N: NO
INVENTORY CONTROL #:
SKU:
PLEASE CHECK YOUR MANUALS, INSPECT YOUR EQUIPMENT, ASK THE EXPERTS BEFORE BUYING; THESE ANTIQUE PARTS ARE DECADES OLD. NO WARRANTIES ARE IMPLIED OR EXPRESSED. I DO NOT ACCEPT RETURNS.