An item consisting of two or more lampholder, which in the event of a lamp failure, is designed to bring another lamp into operating position. It may be manually or automatically operated.
Classification: Lampholders
NSN 6320-00-228-5678
NSN 5999-01-058-2832
NSN 5910-01-243-1798
NSN 6240-01-081-1368
NSN 6610-01-089-2487
NSN 6105-01-590-1678
NSN 6650-01-473-7723
NSN 7035-00-155-9513
NSN 5950-00-909-1090
NSN 6645-00-778-2839
NSN 5895-01-077-9265
NSN 6650-00-224-3223