SEMI TRAILER BRAKE DRUM SW15123P8, 03012582002, 3060301-002, M16WA100, 2530-01-110-1332 NOS PART NUMBER: SW15123P8, 03012582002, 3060301-002, M16WA100 NSN: 2530-01-110-1332 / 2530011101332 / 01-110-1332 / 011101332 NOS Equipment Parts Sales has been supplying military surplus and OEM military vehicle parts for over 25 years. We stock thousands of NOS military vehicle components, including MRAP, Humvee, M151, and 5-Ton truck parts ready for shipment.