The Switch,sensitive, cataloged under National Stock Number 5930-00-149-1547, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. Government technical data includes 12 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-00-149-1547 |
| Item Name | Switch,sensitive |
| FSC / FSG | 5930 / 59 — Switches |
| Status | ACTIVE |
| Body Diameter | 0.619 INCHES MINIMUM AND 0.629 INCHES MAXIMUM IN |
| Actuator Diameter | 0.357 INCHES NOMINAL IN |
| Inclosure Type | FULLY INCLOSED |
| Body Style | HOLE MOUNTED |
| Actuator Style | ROUND |
| Switch Actuating Force | 48.0 OUNCES MAXIMUM OZ |
| Body Length | 0.690 INCHES NOMINAL IN |
| Actuator Movement | 0.070 PRETRAVEL INCHES MAXIMUM AND 0.035 OVERTRAVEL INCHES MINIMUM AND 0.020 DIFFERENTIAL INCHES MAXIMUM |
| Nonpile-Up Contact Arrangement | 1 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION SINGLE SWITCH UNIT |
| Terminal Type and Quantity | 2 TAB, SOLDER LUG |
| Actuator Height | 0.345 INCHES MINIMUM AND 0.355 INCHES MAXIMUM IN |
| Reference Number Differentiating Characteristics | AS DIFFERENTIATED IN REPLY T0 REQUIREMENTS 5 AND 11 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 138143 | 3/9 Design control — primary reference U.S. Government activity |
NSN 5930-00-149-1547 is a Switch,sensitive, classified under FSC 5930, Switches. Status: active.
2 possible matches (shared part number, not a government interchangeability claim): 2810-00-386-4377, 5315-01-424-1861. Verify interchangeability with system specifications before substitution.
Key specifications for 5930-00-149-1547: Body Diameter: 0.619 INCHES MINIMUM AND 0.629 INCHES MAXIMUM IN; Overall Height: 0.748 INCHES NOMINAL IN; Actuator Diameter: 0.357 INCHES NOMINAL IN; Inclosure Type: FULLY INCLOSED. 12 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.