The Magnetic Inspection Unit,portabl, cataloged under National Stock Number 6635-01-073-7522, is classified within Federal Supply Class 6635 (Physical Properties Testing and Inspection) of the Instruments and Laboratory Equipment group. The manufacturer of record is Brent America, Inc. Government technical data includes 3 specifications, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6635-01-073-7522 |
| Primary Part Number | 1540 |
| Item Name | Magnetic Inspection Unit,portabl |
| FSC / FSG | 6635 / 66 — Physical Properties Testing and Inspection |
| Manufacturer | Brent America, Inc |
| Status | ACTIVE |
| Current Type | AC |
| Voltage in Volts | 230.0 AND 460.0 |
| Current Rating in Amps | 4000.0 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 1540 PRIMARY | Brent America, Inc (USA) |
| Reference | Meaning |
|---|---|
| 6635-7511-4000 | 6/9 Informative reference only U.S. Government activity |
NSN 6635-01-073-7522 is a Magnetic Inspection Unit,portabl, manufactured by Brent America, Inc, classified under FSC 6635, Physical Properties Testing and Inspection. Status: active.
NSN 6635-01-073-7522 has 1 manufacturer part number on file: 1540 (Brent America, Inc).
Key specifications for 1540: Overall Height: 23.000 INCHES NOMINAL IN; Current Type: AC; Voltage in Volts: 230.0 AND 460.0; Overall Length: 36.000 INCHES NOMINAL IN. 3 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). 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.