Part Number: 12421696 (Adapter, straight, pipe to hose)Part Number: 126HBL-4-2 (Adapter, straight, pipe to hose)Part Number: 3113341C1L (Adapter, straight, pipe to hose)Part Number: 48764153 (Adapter, straight, pipe to hose)Part Number: 583251 (Adapter, straight, pipe to hose)Part Number: J1231-6-8430160S (Adapter, straight, pipe to hose)Part Number: MS39133-2-B (Adapter, straight, pipe to hose)