The Switch,reed, cataloged under National Stock Number 5930-01-156-6884, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is General Dynamics Mission Systems, Inc.. Government technical data includes 9 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-156-6884 |
| Primary Part Number | 33-451982-3 |
| Item Name | Switch,reed |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | General Dynamics Mission Systems, Inc. |
| Status | ACTIVE |
| Pile-Up Contact Form Arrangement | 1C SINGLE POSITION |
| Body Diameter | 0.130 INCHES MAXIMUM IN |
| Body Style | UNCASED |
| Switch Actuating Force | 25.0 NEWTONS MINIMUM AND 70.0 NEWTONS MAXIMUM |
| Switch Release Force | 4.0 NEWTONS MINIMUM |
| Body Length | 0.625 INCHES MAXIMUM IN |
| Maximum Voltage Rating in Volts | 28.0 DC |
| Terminal Type and Quantity | 3 WIRE LEAD |
| Contact Load Current Rating at Maximum Rated Voltage | 250.000 MILLIAMPERES RESISTIVE DC |
| 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 |
|---|---|
| MLC-DT | Hamlin Inc (USA) |
| 33-451982-3 PRIMARY | General Dynamics Mission Systems, Inc. (USA) |
NSN 5930-01-156-6884 is a Switch,reed, manufactured by General Dynamics Mission Systems, Inc., classified under FSC 5930, Switches. Status: active.
NSN 5930-01-156-6884 has 2 manufacturer part numbers on file: MLC-DT (Hamlin Inc), 33-451982-3 (General Dynamics Mission Systems, Inc.).
Key specifications for 33-451982-3: Pile-Up Contact Form Arrangement: 1C SINGLE POSITION; Body Diameter: 0.130 INCHES MAXIMUM IN; Body Style: UNCASED; Switch Actuating Force: 25.0 NEWTONS MINIMUM AND 70.0 NEWTONS MAXIMUM. 9 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.