Inclosure matl: plastic; assy o/a h: 3.840 in. Max.; assy o/a w: 3.760 in. Nom.; assy o/a l: 11.500 in. Nom.; switch type: 1st variation push, 1st variation push, 1st variation rotary; switch current rating in amps: 1st variation 50.0, 1st variation 50.0, 1st variation 7.5; switch current type: all three 1st variations are ac/dc; lamp: included; inclosure type: box-cover; mntg config: four 0.281 in. Dia. Mtg holes on 3 in. X 10.750 in. Mtg cntrs; voltage rating: all three 1st variations are 440.0 v nom.; primary voltage rating: 450.0 v nom.; secondary voltage rating: 5 v nom.; luminous actuator: not included; thread entrance qty: 1; thread location: internal; inclosure surf. Treat.: any acceptable; contact arrangement: two 1st variations are 2 circuit, double make, double break, last 1st variation is 3 circuit, maintained contact center and counterclockwise; opening thread size: 1 in. 11-1/2
No other part numbers with same form, fit, and function found.
1 mounting device quantity, bolt mounting method, accommodates one item 7/8 in. Dia. , steel body material, zinc body surface treated
Plastic or plastic, phenolic body material, 0.375 inches diameter, 0.185 inches length, 3/8-24 thread size, part no. 1020 end item identification
Plastic or plastic, phenolic body material, 0.688 inches diameter, 0.594 inches length, cap for lamp socket usage design, friction mounting method
Plastic or plastic, phenolic body material, 0.688 inches diameter, 0.594 inches length, cap for lamp socket usage design, friction mounting method
0.147 inches unthreaded mounting hole diameter, 0.875 inches distance between mounting facility centers, 2 mounting facility quantity
Metal, nonferrous or aluminum body material, 3.500 inches diameter, 0.938 inches length, 3/12-2 thread size, type no. An/cpn-4 end item identification
NSN 5950-01-528-0188
NSN 2925-01-113-6904
NSN 5920-01-018-1380
NSN 6320-00-841-2279
NSN 5835-01-043-1576
NSN 6110-01-441-8553
NSN 6620-01-292-5072
NSN 5960-00-188-8648
NSN 5965-01-136-7970
NSN 5950-01-159-2619
NSN 6105-01-479-3404
NSN 5998-00-236-3772
Last Updated: 08/09/2025