The X-Ray Tube, cataloged under National Stock Number 6525-01-530-8554, is classified within Federal Supply Class 6525 (Imaging Equipment and Supplies: Medical, Dental, Veterinary) of the Medical, Dental, and Veterinary Equipment group. The manufacturer of record is Varian Associates Inc Varian Medical Systems Div X-Ray Products Interay Dept. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6525-01-530-8554 |
| Primary Part Number | A197-B130 |
| Item Name | X-Ray Tube |
| FSC / FSG | 6525 / 65 — Imaging Equipment and Supplies: Medical, Dental, Veterinary |
| Manufacturer | Varian Associates Inc Varian Medical Systems Div X-Ray Products Interay Dept |
| Status | ACTIVE |
| Overall Diameter | 5.380 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| A197-B130 PRIMARY | Varian Associates Inc Varian Medical Systems Div X-Ray Products Interay Dept (USA) |
NSN 6525-01-530-8554 is a X-Ray Tube, manufactured by Varian Associates Inc Varian Medical Systems Div X-Ray Products Interay Dept, classified under FSC 6525, Imaging Equipment and Supplies: Medical, Dental, Veterinary. Status: active.
NSN 6525-01-530-8554 has 1 manufacturer part number on file: A197-B130 (Varian Associates Inc Varian Medical Systems Div X-Ray Products Interay Dept).
Key specifications for A197-B130: Overall Diameter: 5.380 INCHES NOMINAL IN; Overall Length: 9.660 INCHES MINIMUM AND 9.920 INCHES MAXIMUM IN; Special Features: FOUR INCH 150 KV,222 KJ,300 KHU,MAXIMUM ANODE HEAT CONTENT,ROTATING ANODE INSERT,THE INSERT IS SPECIFICALLY DESIGNED FOR HEAVY DUTY GENERAL RADIOGRAPHIC AND FLUORO/SPOTFILM PROCEDURES,THIS INSERT IS INTENED FOR USE IN VARAIN B130 HOUSINGS; Part Name Assigned by Controlling Agency: ROTATING ANODE X-RAY TUBE. 1 specification is documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.