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 5999-00-978-9077
NSN 5960-00-351-4821
NSN 5930-01-522-2382
NSN 5905-00-399-8662
NSN 6110-01-369-5561
NSN 5910-01-241-0565
NSN 5990-01-472-2447
NSN 5935-00-455-7691
NSN 2925-01-112-6822
NSN 5945-00-950-7150
NSN 5965-01-033-9352
NSN 5835-01-606-3086