| X-RAY MONOBLOCK, MONOBLOCK XRS-60-330 (K000052) | Dynarad Corp. | 2000-02-10 |
| MRX-750 (K933162) | Mrx Corp. | 1993-10-07 |
| MOLYBDENUM (K923094) | Southeastern Medical Diagnostics, Inc. | 1993-03-04 |
| PHILIPS PRE-FILTER OPTION (K923141) | Philips Medical Systems, Inc. | 1993-01-21 |
| MRX-700 (K921129) | Mrx-Ray Tube Corp. | 1992-10-05 |
| MRX-865 (K921130) | Mrx-Ray Tube Corp. | 1992-09-10 |
| MG-1001 TUBE HOUSING ASSEMBLY (K921316) | Magma Corp. | 1992-06-22 |
| X-RAY TUBE ASSEMBLY CIRCLEX1.2UG (K920731) | Shimadzu Medical Systems | 1992-05-29 |
| HIGH SPEED ROTATION STARTER SA-50 (K920724) | Shimadzu Medical Systems | 1992-04-27 |
| HIGH SPEED ROTATION STARTER SA-40 (K920723) | Shimadzu Medical Systems | 1992-04-27 |
| CIRCLEXO.3T X-RAY TUBE ASSEMBLY (K920387) | Shimadzu Medical Systems | 1992-04-14 |
| OR340 INTRAOPERATIVE ULTRASOUND BIOPSY NEEDLE GUID (K913987) | Codman & Shurtleff, Inc. | 1992-04-13 |
| MCS 50MO X-RAY TUBE INSERT/MXS 50MO TUBE HOU ASSEM (K913301) | Comet North America, Inc. | 1991-08-28 |
| TUBE HOUSING ASSEMBLIES (K912338) | Comet Ltd. C/O Radiology Resources, Inc. | 1991-08-07 |
| VARIOUS X-RAY TUBES (K911695) | Comet Ltd. C/O Radiology Resources, Inc. | 1991-06-19 |
| X-RAY TUBE HOUSING ASSEMBLY POLARIX II GEN/XO 110 (K910308) | Inmark Corp. | 1991-03-27 |
| X-RAY TUBE HOUSING ASSEMBLY SOREDEX DC/CIR 51 (K910276) | Inmark Corp. | 1991-03-06 |
| DI2000/HS-45-150 X-RAY TUBE INSERT (K910842) | Comet Ltd. C/O Radiology Resources, Inc. | 1991-03-06 |
| R-800-SF (K904182) | Advantech | 1990-11-13 |
| HOFMANN-NAGEL (HOFNA) X-RAY TUBES (K900367) | Hofmann | 1990-02-26 |
| RELOADING OF X-RAY TUBE HOUSING ASSEM., VARIOUS (K894742) | Inmark Corp. | 1989-10-27 |
| X-RAY TUBE HOUSING ASSEMBLY, VARIOUS MODELS (K894413) | Inmark Corp. | 1989-09-22 |
| NIOBI-X RADIATION REDUCTION FILTER (K882939) | American Canadian Products, Inc. | 1988-11-04 |
| MEICOR X-RAY TUBE, MODELS MC1000, MC1500, MC2000 (K882323) | Meicor, Inc. | 1988-06-30 |
| TOSHIBA, SMIT ROENTGEN (K873314) | Inland Tube Corp. | 1987-11-02 |
| LES RAD FILTER (K871227) | M. D. Products | 1987-06-29 |
| TOSHIBA, SMIT ROENTGEN (K870071) | North American Imaging, Inc. | 1987-01-21 |
| MAMMOGRAPHIC MODEL CXR 51 MO-6'/0.6 SH (K864042) | Absolute X-Ray Corp. | 1986-10-27 |
| ERBIUM X-RAY FILTER (K860760) | Reactor Experiments, Inc. | 1986-06-10 |
| 36-101 XDS111 XENON DELIVERY/TRAP SYSTEM (K860504) | Victoreen, Inc. | 1986-04-04 |
| CRISA (K840135) | X-Ray Tube Corp. | 1984-03-23 |
| PHASIX-HIGH FREQUENCY GENERATOR (K834306) | Cgr Medical Corp. | 1983-12-29 |
| CRISA (K833847) | X-Ray Tube Corp. | 1983-12-12 |
| CRISA (K833238) | X-Ray Tube Corp. | 1983-10-28 |
| MX 125 (K812915) | General Electric Co. | 1981-11-24 |
| OPTI 110/12/50HSG (K810190) | Siemens Corp. | 1981-03-02 |
| MAXIRAY 125 TUBE UNIT (K781524) | General Electric Co. | 1978-10-17 |
| OPTI 110/12/50 HSG (K781540) | Siemens Corp. | 1978-09-14 |
| X-RAY TUBE, ROTATING ANODE (K770336) | Litton Medical Systems | 1977-03-01 |
| EUREKA X-SCAN 150 X-RAY TUBE HOUSING AS. (K760604) | Eureka X-Ray Tube Corp. | 1976-09-13 |