Part Number: 1-1336603 (Vacuum gauge)Part Number: 129-380008-3MD132-3 (Vacuum gauge)Part Number: 1G19-1 (Vacuum gauge)Part Number: C668514-0101 (Vacuum gauge)Part Number: GTG2518A-06 (Vacuum gauge)Part Number: NPN270 (Vacuum gauge)Part Number: PW1454PG (Vacuum gauge)Part Number: TYPE330 (Vacuum gauge)Part Number: VG130300 (Vacuum gauge)