4 digit square indicator; max hrs9999; setback 0.094 in.
No other part numbers with same form, fit, and function found.
NSN 5975-01-283-6398
NSN 4140-01-398-1631
NSN 5999-01-437-8843
NSN 6645-00-376-4829
NSN 6135-01-589-9467
NSN 6320-01-100-7554
NSN 6645-01-423-7760
NSN 6135-01-067-8331
NSN 5930-00-036-3945
NSN 5975-00-388-9589
NSN 6320-01-431-4359
NSN 5985-01-578-7406
Last Updated: 07/21/2025