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 5990-00-138-2730
NSN 5930-01-447-7303
NSN 5920-00-203-5938
NSN 6685-01-183-5443
NSN 5990-01-174-6851
NSN 5910-01-280-3757
NSN 5920-01-462-1593
NSN 5835-01-571-4083
NSN 5915-01-574-4525
NSN 6645-01-254-0490
NSN 6145-00-688-5697
NSN 5920-01-429-2650
Last Updated: 07/31/2025