The Switch,box, cataloged under National Stock Number 5930-01-185-5795, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Schneider Electric Usa, Inc.. Government technical data includes 6 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5930-01-185-5795 |
| Primary Part Number | D321NRB |
| Item Name | Switch,box |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Schneider Electric Usa, Inc. |
| Status | ACTIVE |
| Actuator Style | CAST/STAMPED |
| Features Provided | CARTRIDGE FUSEHOLDER |
| Nonpile-Up Contact Arrangement | 3 POLE, SINGLE THROW, BOTH POSITIONS MAINTAINED SINGLE SWITCH UNIT |
| Maximum Voltage Rating in Volts | 240.0 AC |
| Terminal Type and Quantity | 6 COMPRESSION |
| Contact Load Current Rating at Maximum Rated Voltage | 30.000 AMPERES RESISTIVE AC |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| D321NRB PRIMARY | Schneider Electric Usa, Inc. (USA) |
| Reference | Meaning |
|---|---|
| D321RB | C/1 Advisory reference — outside the item-of-supply concept Schneider Electric Usa, Inc. |
| D321RB | 5/9 Secondary reference Schneider Electric Usa, Inc. |
NSN 5930-01-185-5795 is a Switch,box, manufactured by Schneider Electric Usa, Inc., classified under FSC 5930, Switches. Status: active.
NSN 5930-01-185-5795 has 1 manufacturer part number on file: D321NRB (Schneider Electric Usa, Inc.).
Key specifications for D321NRB: Overall Height: 5.500 INCHES NOMINAL IN; Actuator Style: CAST/STAMPED; Overall Length: 9.750 INCHES NOMINAL IN; Overall Width: 7.625 INCHES NOMINAL IN. 6 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.