| CLAROSTAT Series | P.E.C./Spectrol Series | NTE Series | Description |
| DR300 | 15-1-11 | 503-0001 | 1" Rectangular, 10-Turn, Digital Dial |
| DR400 | 15-2-11 | 503-0002 | 1" Rectangular, 100-Turn, Digital Dial |
| 73JAXXX | 534-1X-XXX | 502-0100 | 7/8" Dia., 10-Turn, Wirewound |
| 316-11, 09100 | 16-1-11 | 503-0004 | 7/8" Round, 15-Turn, Vernier Dial |
| 335H | 75H | 500-0300 | 1/4" Round, ST, Cermet, Top Adj |
| 343P | 43P | 500-0001 | 3/4" Rectangular, MT, Cermet |
| 363P | 63P | 500-0070 | 3/8" Square, ST, Cermet, Top Adj |
| 363X | 63X | 500-0365 | 3/8" Square, ST, Cermet, Side Adj |
| 364P | 64P | 500-0173 | 3/8" Square, MT, Cermet, Side Adj |
| 364W | 64W | 500-0192 | 3/8" Square, MT, Cermet, Top Adj |
| 364X | 64X | 500-0215 | 3/8" Square, MT, Cermet, Side Adj |
| 364Y | 64Y | 500-0240 | 3/8" Square, MT, Cermet, Top Adj |
| 370Y | 70Y | 500-0390 | 1 1/4" Rectangular, MT, Cermet, Pins |
| 380C3/53C3 | KU....S28 | 501-0001 | 2W-Carbon, 1/4" Dia. x 7/8" Shaft |
| 380C2/53C2 | KLU....S20 | 501-0060 | 2W-Carbon, 1/4" Dia. x 5/8" Locking Shaft |
| 389 | 149 | 502-0002 | 1/2" Square, ST, Cermet |
| 392 | SPRU....S28 | 501-0120 | 1/2W-Carbon, 1/8" Dia. x 7/8" Shaft |
| 392M/382C3 | SU....S28 | 501-0085 | 1/2W-Carbon, 1/8" Dia. x 7/8" Shaft |
| 392M/382C2 | SLU....S20 | 501-0105 | 1/2W-Carbon, 1/8" Dia. x 5/8" Locking Shaft |