The Switch,sensitive, cataloged under National Stock Number 5930-01-149-7398, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Van Halteren Special Products B.v.. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5930-01-149-7398 |
| Primary Part Number | 046-11-9775470 |
| Item Name | Switch,sensitive |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Van Halteren Special Products B.v. |
| Status | ACTIVE |
| Actuator Diameter | 0.125 INCHES NOMINAL IN |
| Inclosure Type | FULLY INCLOSED |
| Body Style | HOLE MOUNTED |
| Housing Height | 1.745 INCHES NOMINAL IN |
| Actuator Style | ADJUSTABLE ARM |
| Center to Center Distance Between Housing Mounting Facilities Parallel to Length | 2.344 INCHES NOMINAL IN |
| Center to Center Distance Between Housing Mounting Facilities Parallel to Width | 1.156 INCHES NOMINAL IN |
| Switch Actuating Force | 64.0 INCH-OUNCES MAXIMUM IN |
| Actuator Length | 5.000 INCHES NOMINAL IN |
| Housing Width | 1.875 INCHES NOMINAL IN |
| Actuator Movement | 15.0 PRETRAVEL DEGREES MAXIMUM AND 60.0 OVERTRAVEL DEGREES MINIMUM AND 5.0 DIFFERENTIAL DEGREES MAXIMUM |
| Nonpile-Up Contact Arrangement | 1 TWO CIRCUIT, DOUBLE BREAK/DOUBLE MAKE, ONE POSITION MOMENTARY FIRST SWITCH UNIT |
| Maximum Voltage Rating in Volts | 480.0 AC AND 550.0 DC |
| Terminal Type and Quantity | 4 SCREW |
| Housing Length | 4.204 INCHES NOMINAL IN |
| Contact Load Current Rating at Maximum Rated Voltage | 100.000 MILLIAMPERES RESISTIVE DC AND 10.000 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 |
|---|---|
| 046-11-9775470 | Van Halteren Special Products B.v. (NLD) |
| Reference | Meaning |
|---|---|
| LSA3K-4M | 3/2 Design control — primary reference U.S. Government activity |
NSN 5930-01-149-7398 is a Switch,sensitive, manufactured by Van Halteren Special Products B.v., classified under FSC 5930, Switches. Status: active.
NSN 5930-01-149-7398 has 1 manufacturer part number on file: 046-11-9775470 (Van Halteren Special Products B.v.).
Key specifications for 046-11-9775470: Actuator Diameter: 0.125 INCHES NOMINAL IN; Inclosure Type: FULLY INCLOSED; Body Style: HOLE MOUNTED; Housing Height: 1.745 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.