The Switch,sensitive, cataloged under National Stock Number 5930-01-244-5305, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Satair A/s. Government technical data includes 16 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5930-01-244-5305 |
| Primary Part Number | BZ2RS5551A2 |
| Item Name | Switch,sensitive |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Satair A/s |
| Status | ACTIVE |
| Actuator Diameter | 0.158 INCHES NOMINAL IN |
| Inclosure Type | FULLY INCLOSED |
| Body Style | HOLE MOUNTED |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 1.000 INCHES NOMINAL IN |
| Actuator Style | ROUND |
| Switch Actuating Force | 9.0 OUNCES MINIMUM AND 15.0 OUNCES MAXIMUM OZ |
| Body Width | 0.687 INCHES NOMINAL IN |
| Body Height | 0.940 INCHES NOMINAL IN |
| Switch Release Force | 4.0 OUNCES NOMINAL OZ |
| Unthreaded Mounting Hole Diameter | 0.139 INCHES NOMINAL IN |
| Features Provided | ACTUATOR SEAL |
| Body Length | 1.940 INCHES NOMINAL IN |
| Maximum Voltage Rating in Volts | 480.0 AC |
| Terminal Type and Quantity | 3 SCREW |
| Contact Load Current Rating at Maximum Rated Voltage | 15.000 AMPERES RESISTIVE AC |
| Actuator Free Position Height | 1.110 INCHES NOMINAL IN |
| 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 |
|---|---|
| BZ2RS5551A2 | Satair A/s (DNK) |
| Reference | Meaning |
|---|---|
| BZ2RS5551A2 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5930-01-244-5305 is a Switch,sensitive, manufactured by Satair A/s, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-244-5305 has 1 manufacturer part number on file: BZ2RS5551A2 (Satair A/s).
Key specifications for BZ2RS5551A2: Actuator Diameter: 0.158 INCHES NOMINAL IN; Inclosure Type: FULLY INCLOSED; Body Style: HOLE MOUNTED; Center to Center Distance Between Mounting Facilities Parallel to Length: 1.000 INCHES NOMINAL IN. 16 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.