Cap size is 33-400
No other part numbers with same form, fit, and function found.
NSN 6620-00-663-8962
NSN 6220-00-025-0543
NSN 6685-01-391-2611
NSN 6135-01-648-4875
NSN 5930-01-646-0891
NSN 6145-01-616-6190
NSN 5895-01-303-2296
NSN 6145-00-059-3573
NSN 5910-01-283-3041
NSN 6240-01-270-5998
NSN 5920-01-281-7354
NSN 6110-01-104-4777