No other part numbers with same form, fit, and function found.
A nonbulbous instrument calibrated with graduations along the cylindrical portion only.
NSN 4140-01-484-0232
NSN 5920-01-552-6362
NSN 5920-00-167-2700
NSN 6110-00-312-4324
NSN 5910-01-119-2804
NSN 6620-01-401-5356
NSN 5855-01-462-0495
NSN 5915-01-211-4043
NSN 5855-01-551-4525
NSN 2925-00-816-8765
NSN 5985-00-246-7144
NSN 6105-01-499-2856