Indicator hermetically sealed and filled with 100 pct nitrogen; case per ms33639
No other part numbers with same form, fit, and function found.
NSN 4140-01-487-0087
NSN 5920-00-683-7883
NSN 6620-00-186-8220
NSN 4140-01-488-3969
NSN 5950-00-527-6896
NSN 6685-01-542-9962
NSN 5905-01-391-7497
NSN 5990-01-022-6592
NSN 5965-00-876-2378
NSN 6240-01-103-5300
NSN 5920-00-226-7148
NSN 5905-00-858-4689
Last Updated: 07/27/2025