The Modification Kit,miscellaneous M, cataloged under National Stock Number 4940-01-684-6491, is classified within Federal Supply Class 4940 (Miscellaneous Maintenance and Repair Shop Specialized Equipment) of the Maintenance and Repair Shop Equipment group. The manufacturer of record is Raytheon Company. The record lists 3 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Item Name | Modification Kit,miscellaneous M |
| FSC / FSG | 4940 — Miscellaneous Maintenance and Repair Shop Specialized Equipment (FSG 49) |
| Manufacturers | Industrial Welding & Engineering Co. (CAGE 3NBK9); Naval Sea Systems Command (CAGE 53711); Raytheon Company (CAGE 15090) |
| Parameter | Value |
|---|---|
| NSN | 4940-01-684-6491 |
| Primary Part Number | 7662319-007 |
| Item Name | Modification Kit,miscellaneous M |
| FSC / FSG | 4940 / 49 — Miscellaneous Maintenance and Repair Shop Specialized Equipment |
| Manufacturer | Raytheon Company |
| Status | ACTIVE |
| 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 |
|---|---|
| 7662319-007 | Industrial Welding & Engineering Co. (USA) |
| 7662319-007 | Naval Sea Systems Command (USA) |
| 7662319-007 PRIMARY | Raytheon Company (USA) |
| Reference | Meaning |
|---|---|
| 7662319/SHEET1TABLE1DASN NO-007 | D/9 Drawing number reference only Naval Sea Systems Command |
NSN 4940-01-684-6491 is a Modification Kit,miscellaneous M, manufactured by Raytheon Company, classified under FSC 4940, Miscellaneous Maintenance and Repair Shop Specialized Equipment. Status: active.
NSN 4940-01-684-6491 has 3 manufacturer part numbers on file: 7662319-007 (Industrial Welding & Engineering Co.), 7662319-007 (Naval Sea Systems Command), 7662319-007 (Raytheon Company).
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.