The Switch,push, cataloged under National Stock Number 5930-01-149-8527, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Bae Systems Maritime Services. Government technical data includes 17 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5930-01-149-8527 |
| Primary Part Number | 2BK-511334/2 |
| Item Name | Switch,push |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Bae Systems Maritime Services |
| Status | ACTIVE |
| Bushing Length | 0.280 INCHES NOMINAL IN |
| Body Diameter | 0.340 INCHES NOMINAL IN |
| Actuator Diameter | 0.160 INCHES NOMINAL IN |
| Inclosure Type | FULLY INCLOSED |
| Body Style | BUSHING MOUNTED |
| Actuator Style | ROUND |
| Nominal Thread Size | 0.250 INCHES IN |
| Body Length | 1.050 INCHES NOMINAL IN |
| Color | BLACK SINGLE ACTUATOR |
| Nonpile-Up Contact Arrangement | 1 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION SINGLE SWITCH UNIT |
| Maximum Voltage Rating in Volts | 120.0 AC AND 28.0 DC |
| Thread Quantity Per Inch | 40 |
| Terminal Type and Quantity | 2 TAB, SOLDER LUG |
| Thread Series Designator | UNS |
| Actuator Height | 0.130 INCHES NOMINAL IN |
| Contact Load Current Rating at Maximum Rated Voltage | 7.000 AMPERES RESISTIVE DC AND 4.000 AMPERES INDUCTIVE DC AND 7.000 AMPERES RESISTIVE AC AND 4.000 AMPERES INDUCTIVE AC |
| Hazardous Locations/environmental Protection | MOISTURE PROOF |
| 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 |
|---|---|
| 2BK-511334/2 | Bae Systems Maritime Services (GBR) |
| Reference | Meaning |
|---|---|
| BW9001BB | 3/2 Design control — primary reference U.S. Government activity |
NSN 5930-01-149-8527 is a Switch,push, manufactured by Bae Systems Maritime Services, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-149-8527 has 1 manufacturer part number on file: 2BK-511334/2 (Bae Systems Maritime Services).
Key specifications for 2BK-511334/2: Bushing Length: 0.280 INCHES NOMINAL IN; Body Diameter: 0.340 INCHES NOMINAL IN; Actuator Diameter: 0.160 INCHES NOMINAL IN; Inclosure Type: FULLY INCLOSED. 17 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.