2.880 in. Over-all lg, 0.813 in. Across flats
A valve having an orifice in the poppet, disk, or the like, to permit restricted fluid flow when the valve is seated. It does not have a stem or provisions for pressure adjustments, and is similar to a valve, check with the exception of the orifice which permits fluid flow in more than one direction.
Classification: Check valves of materials other than copper, iron or steel
NSN 5985-00-068-7937
NSN 5975-00-404-1270
NSN 5960-01-512-0233
NSN 5965-01-058-1414
NSN 6220-00-454-1132
NSN 5915-01-559-6044
NSN 5950-00-575-3547
NSN 5935-01-602-3190
NSN 5985-00-764-2555
NSN 5925-01-367-6118
NSN 6220-01-619-9120
NSN 5960-00-535-4555