Designed to check air flow in ducting of small air conditioning, heating, ventilating and filter systems, rated at 1 inch of water
No other part numbers with same form, fit, and function found.
NSN 6620-00-148-9613
NSN 5905-00-153-2802
NSN 6320-00-553-8427
NSN 6685-00-162-2052
NSN 6645-01-542-6159
NSN 7035-01-162-7452
NSN 5965-01-656-6786
NSN 6240-01-250-3574
NSN 5998-01-374-1378
NSN 5990-01-198-7953
NSN 6130-01-263-7321
NSN 5985-00-400-5946
Last Updated: 08/11/2025