The Terminal Box, cataloged under National Stock Number 5940-01-547-4650, is classified within Federal Supply Class 5940 (Lugs, Terminals, and Terminal Strips) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 9 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5940-01-547-4650 |
| Primary Part Number | 7550093-A2 |
| Item Name | Terminal Box |
| FSC / FSG | 5940 / 59 — Lugs, Terminals, and Terminal Strips |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Mounting Method | BRACKET WITH HOLE |
| Unthreaded Mounting Hole Diameter | 0.563 INCHES NOMINAL IN |
| Style Designator | RECTANGULAR, FLUSH MOUNTING |
| Center to Center Distance Between Mounting Facilities Parallel to Height | 9.250 INCHES NOMINAL IN |
| Features Provided | COVER AND FUSE AND WIRING HARNESS |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 11.438 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY AND STEEL |
| Terminal Type and Quantity | 4 QUICK DISCONNECT |
| Standard Mounting Pattern Designator | 3 POINT-TRIANGULAR |
| 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 |
|---|---|
| 7550093-A2 PRIMARY | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| G853-1055-A2 | 5/2 Secondary reference U.S. Government activity |
NSN 5940-01-547-4650 is a Terminal Box, manufactured by Naval Sea Systems Command, classified under FSC 5940, Lugs, Terminals, and Terminal Strips. Status: active.
NSN 5940-01-547-4650 has 1 manufacturer part number on file: 7550093-A2 (Naval Sea Systems Command).
Key specifications for 7550093-A2: Overall Height: 5.020 INCHES NOMINAL IN; Mounting Method: BRACKET WITH HOLE; Unthreaded Mounting Hole Diameter: 0.563 INCHES NOMINAL IN; Style Designator: RECTANGULAR, FLUSH MOUNTING. 9 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.