The Probe Set,eddy Current, cataloged under National Stock Number 6635-01-381-2874, is classified within Federal Supply Class 6635 (Physical Properties Testing and Inspection) of the Instruments and Laboratory Equipment group. The manufacturer of record is Northrop Grumman Systems Corp Dba Northrop Grumman Computing Systems. Government technical data includes 2 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6635-01-381-2874 |
| Primary Part Number | DAA7257P122-101 |
| Item Name | Probe Set,eddy Current |
| FSC / FSG | 6635 / 66 — Physical Properties Testing and Inspection |
| Manufacturer | Northrop Grumman Systems Corp Dba Northrop Grumman Computing Systems |
| Status | ACTIVE |
| Enclosure Feature | MULTIPLE ITEM W/CARRYING CASE |
| Test Type for Which Designed | EDDY CURRENT |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| DAA7257P122-101 | Northrop Grumman Systems Corp Dba Northrop Grumman Computing Systems (USA) |
| Reference | Meaning |
|---|---|
| 9217241.00 | 5/9 Secondary reference Olympus Scientific Solutions Technologies Inc. |
| 9217241 | 3/9 Design control — primary reference Olympus Scientific Solutions Technologies Inc. |
| 9217241 | C/1 Advisory reference — outside the item-of-supply concept Olympus America Inc |
NSN 6635-01-381-2874 is a Probe Set,eddy Current, manufactured by Northrop Grumman Systems Corp Dba Northrop Grumman Computing Systems, classified under FSC 6635, Physical Properties Testing and Inspection. Status: active.
NSN 6635-01-381-2874 has 1 manufacturer part number on file: DAA7257P122-101 (Northrop Grumman Systems Corp Dba Northrop Grumman Computing Systems).
Key specifications for DAA7257P122-101: Special Features: CONSISTS OF THE FOLLOWING: 1 P5/500 KHZ-2 MHZ/D.187 P/N 9217520.00,P5/500 KHZ-2 MHZ/D.250 P/N 9217521.00,P5/500 KHZ-2 MHZ/D.312 P/N 9217522.00,P5/500 KHZ-2 MHZ/D.375 P/N 9217523.00,P5/500 KHZ-2 MHZ/D.438 P/N 9217524.00,P5/500 KHZ-2 MHZ/D.500 P/N 9217525.00,P5/500 KHZ-2 MHZ/D.562 P/N 9217526.00,P5/500 KHZ-2 MHZ/D.625 P/N 9217527.00,P5/500 KHZ-2 MHZ/D.750 P/N 9217528.00,P5/500 KHZ-2 MHZ/D.875 P/N 9217529.00,P5/500 KHZ-2 MHZ/D.100 P/N 9217530.00,P5/5PR0BE CASE,MINI S1200 P/N 1017545.00 MHz; Enclosure Feature: MULTIPLE ITEM W/CARRYING CASE; End Item Identification: PACER SPECIAL B-2 BOMBER; Test Type for Which Designed: EDDY CURRENT. 2 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.
NSN 6635-01-381-2874 has DEMIL Code D. Demilitarization may be required before disposal or transfer to non-military entities.
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.