No other part numbers with same form, fit, and function found.
A cast iron flanged spool, placed in a fueling hose line, having bolt slots for the easy detaching of bolts, and a machined groove around center of spool to permit easy breaking.
NSN 5975-00-469-6672
NSN 5960-01-097-3285
NSN 6685-01-119-6355
NSN 5930-01-054-3868
NSN 6150-01-653-2553
NSN 6240-00-869-5079
NSN 5855-01-264-8599
NSN 4140-01-499-8906
NSN 2925-01-627-6568
NSN 5915-01-362-3462
NSN 5985-00-238-8709
NSN 5998-01-532-5669