The Switch Assembly, cataloged under National Stock Number 5930-01-531-1895, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 5930-01-531-1895 |
| Primary Part Number | 252-7480865 ITEM NO 2 |
| Item Name | Switch Assembly |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Special Test Features | VOLTAGE APPLIED TO SENSOR: 7 TO 9V DC FROM ONE KILO OHM, + OR - 10% V |
| Switch Type | PROXIMITY |
| Individual Switch Quantity | 2 |
| Functional Description | MAXIMUM CURRENT CONSUMPTION: 35MA AT 24V, POWER DISSIPATION WITHIN UNIT: 0.84W AT 24V V |
| Usage Design | DESIGNED TO ENABLE TWO SAFE-AREA LOADS TO BE CONTROLLED BY A SWITCH OR PROXIMITY DETECTOR LOCATED IN A HAZARDOUS-AREA |
| 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 |
|---|---|
| 252-7480865 ITEM NO 2 PRIMARY | Naval Sea Systems Command (USA) |
| MTL5516C | Mtl Incorporated (USA) |
| Reference | Meaning |
|---|---|
| MTL5018 | 5/9 Secondary reference Mtl Incorporated |
NSN 5930-01-531-1895 is a Switch Assembly, manufactured by Naval Sea Systems Command, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-531-1895 has 2 manufacturer part numbers on file: 252-7480865 ITEM NO 2 (Naval Sea Systems Command), MTL5516C (Mtl Incorporated).
Key specifications for 252-7480865 ITEM NO 2: Special Test Features: VOLTAGE APPLIED TO SENSOR: 7 TO 9V DC FROM ONE KILO OHM, + OR - 10% V; Switch Type: PROXIMITY; Individual Switch Quantity: 2; Special Features: NUMBER OF CHANNELS: 2,LOCATION OF SWITCHES: ZONE 0,LLC,T6 HAZARDOUS AREA,DIV.1,GROUP A HAZARDOUS LOCATION. 5 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.