The Probe,eddy Current, cataloged under National Stock Number 6635-01-378-7716, is classified within Federal Supply Class 6635 (Physical Properties Testing and Inspection) of the Instruments and Laboratory Equipment group. The manufacturer of record is Southwest Research Institute. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6635-01-378-7716 |
| Primary Part Number | 6884-211 |
| Item Name | Probe,eddy Current |
| FSC / FSG | 6635 / 66 — Physical Properties Testing and Inspection |
| Manufacturer | Southwest Research Institute |
| Status | ACTIVE |
| Handle Length | 3.065 INCHES NOMINAL IN |
| Tip Termination Type | ANY ACCEPTABLE |
| Conductor Attachment Method | 10 PIN SOCKET |
| 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 |
|---|---|
| 6884-211 PRIMARY | Southwest Research Institute (USA) |
| Reference | Meaning |
|---|---|
| 112667 | 7/9 Vendor item drawing reference Veridian Engineering Inc |
| 112667 | 5/9 Secondary reference Advanced Information Engineering Services Inc. |
NSN 6635-01-378-7716 is a Probe,eddy Current, manufactured by Southwest Research Institute, classified under FSC 6635, Physical Properties Testing and Inspection. Status: active.
NSN 6635-01-378-7716 has 1 manufacturer part number on file: 6884-211 (Southwest Research Institute).
Key specifications for 6884-211: Handle Length: 3.065 INCHES NOMINAL IN; Tip Termination Type: ANY ACCEPTABLE; Conductor Attachment Method: 10 PIN SOCKET; Special Features: INDEXING DRIVE MECHANISM TO HAVE ZERO BACKLASH;120DEG.SHOE INDEX ANGLE REPRESENTS MINIMUM;MATERIAL - 303SST AND 6061-(T6)OR (T6511). 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.