Sicr 531
No other part numbers with same form, fit, and function found.
NSN 6220-01-045-3069
NSN 6685-00-114-1826
NSN 5915-00-497-0894
NSN 2925-01-562-8051
NSN 5920-00-473-0563
NSN 6645-01-400-2119
NSN 6135-01-324-4692
NSN 5925-01-254-2578
NSN 6135-01-268-2152
NSN 5920-01-265-5957
NSN 6135-00-078-9931
NSN 6240-01-171-0374