Used to test air-to-air aftercoolers for leaks, engines: 3100, 3208, 3300, 3176/96, c-10/12, 3406, and c-15/16
No other part numbers with same form, fit, and function found.
NSN 6650-01-177-4398
NSN 5945-00-621-2201
NSN 6135-01-546-4588
NSN 5895-01-555-7879
NSN 5905-00-960-0145
NSN 4140-00-289-9263
NSN 6105-00-216-5813
NSN 4140-00-163-6200
NSN 2925-00-159-9003
NSN 5990-00-301-3386
NSN 6685-01-113-8985
NSN 5855-01-387-8827
Last Updated: 07/01/2025