MIL-PRF-55629C (SUPPLEMENT 1), PERFORMANCE SPECIFICATION: CIRCUIT BREAKERS, MAGNETIC, UNSEALED OR PANEL SEAL,TRIP-FREE, GENERAL SPECIFICATION FOR (09 OCT 1997) [SUPERSEDING MIL-C-55629B]

MIL-PRF-55629C (SUPPLEMENT 1), PERFORMANCE SPECIFICATION: CIRCUIT BREAKERS, MAGNETIC, UNSEALED OR PANEL SEAL,TRIP-FREE, GENERAL SPECIFICATION FOR (09 OCT 1997) [SUPERSEDING MIL-C-55629B]., This supplement forms a part of MIL-PRF-55629C.