2B thread class, 0.250 inches overall height, uns thread series, 40 thread quantity per inch, 0.250 inches nominal thread size.
Dustproof hazardous locations/environmental protection, 1.625 inches overall length, 3.000 inches overall height, 1.562 inches overall width
Dustproof hazardous locations/environmental protection, 1.625 inches overall length, 3.000 inches overall height, 1.562 inches overall width
2a single mounting facility thread class, 0.375 inches single mounting facility thread length, 2.392 inches overall length, 1.046 inches overall height
2a single mounting facility thread class, 0.375 inches single mounting facility thread length, 2.392 inches overall length, 1.046 inches overall height
2a single mounting facility thread class, 0.375 inches single mounting facility thread length, 1.620 inches overall length, 1.046 inches overall height
2a single mounting facility thread class, 0.375 inches single mounting facility thread length, 1.620 inches overall length, 1.046 inches overall height
NSN 6105-01-191-7972
NSN 6130-01-128-6210
NSN 4140-01-456-9471
NSN 5935-00-171-1801
NSN 5915-01-061-3227
NSN 5965-01-355-7164
NSN 5920-00-059-3543
NSN 5895-00-752-0549
NSN 5965-01-025-5129
NSN 6135-00-990-1822
NSN 5996-00-420-1408
NSN 5985-00-170-9097
Last Updated: 08/10/2025