The Test Set Subassembly,torpedo Com, cataloged under National Stock Number 4921-01-628-0798, is classified within Federal Supply Class 4921 (Torpedo Maintenance, Repair, and Checkout Specialized Equipment) of the Maintenance and Repair Shop Equipment group. The manufacturer of record is Exail Defense Systems, Inc.. 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4921-01-628-0798 |
| Primary Part Number | SMI00741 |
| Item Name | Test Set Subassembly,torpedo Com |
| FSC / FSG | 4921 / 49 — Torpedo Maintenance, Repair, and Checkout Specialized Equipment |
| Manufacturer | Exail Defense Systems, Inc. |
| Status | ACTIVE |
| Component Quantity | 7 |
| Major Components | EVO-AMI UNIT 1; RACK MOUNT PROAXE CONTROLLER AND MASTER PC 1; SOFTWARE LICENSE 1; ANALOG I/O 1-IN, 2-OUT MODULE 1; IEEE 488.2 INTERFACE MODULE 1; MECHANICAL INTERFACE FOR NUWC UNIT 1; TECH NOTES FOR PREINSTALLATION 1 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| SMI00741 PRIMARY | Exail Defense Systems, Inc. (USA) |
NSN 4921-01-628-0798 is a Test Set Subassembly,torpedo Com, manufactured by Exail Defense Systems, Inc., classified under FSC 4921, Torpedo Maintenance, Repair, and Checkout Specialized Equipment. Status: active.
NSN 4921-01-628-0798 has 1 manufacturer part number on file: SMI00741 (Exail Defense Systems, Inc.).
Key specifications for SMI00741: Component Quantity: 7; Major Components: EVO-AMI UNIT 1; RACK MOUNT PROAXE CONTROLLER AND MASTER PC 1; SOFTWARE LICENSE 1; ANALOG I/O 1-IN, 2-OUT MODULE 1; IEEE 488.2 INTERFACE MODULE 1; MECHANICAL INTERFACE FOR NUWC UNIT 1; TECH NOTES FOR PREINSTALLATION 1; Special Features: 1 PHASE; 230 VAC; 60HZ; 16 AMP POWER SUPPLY AND USE VAC; Part Name Assigned by Controlling Agency: TWO-AXIS EVO-AMI. 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 4921-01-628-0798 has DEMIL Code B. 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.