Company item name--test stand, pressure
No other part numbers with same form, fit, and function found.
NSN 5975-01-206-4792
NSN 6110-01-509-0338
NSN 6320-01-253-9585
NSN 6135-01-095-9532
NSN 6685-01-125-6101
NSN 6685-01-425-7336
NSN 5935-00-178-6075
NSN 6320-01-606-2508
NSN 6220-01-447-7841
NSN 6220-01-469-6213
NSN 5985-01-428-9394
NSN 6610-01-130-2829