The Switch,sensitive, cataloged under National Stock Number 5930-00-899-1886, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Haydon Kerk Motion Solutions, Inc. Dba Haydon Kerk Motion Solutions Inc Div Haydon Kerk. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 8 items share a part number with this NSN in the catalog (possible match — not a government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 | 5930-00-899-1886 |
| Primary Part Number | 61902 |
| Item Name | Switch,sensitive |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Haydon Kerk Motion Solutions, Inc. Dba Haydon Kerk Motion Solutions Inc Div Haydon Kerk |
| Status | ACTIVE |
| Inclosure Type | HERMETICALLY SEALED |
| Body Style | HOLE MOUNTED |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 0.250 INCHES NOMINAL IN |
| Actuator Style | ROUND |
| Mounting Method | UNTHREADED HOLE(S) |
| Switch Actuating Force | 18.0 OUNCES MAXIMUM OZ |
| Body Width | 0.345 INCHES NOMINAL IN |
| Body Height | 0.515 INCHES NOMINAL IN |
| Switch Release Force | 3.0 OUNCES MINIMUM OZ |
| Unthreaded Mounting Hole Diameter | 0.089 INCHES NOMINAL IN |
| Body Length | 0.750 INCHES NOMINAL IN |
| Actuator Movement | 0.026 PRETRAVEL INCHES MAXIMUM AND 0.007 OVERTRAVEL INCHES MINIMUM AND 0.005 DIFFERENTIAL INCHES NOMINAL |
| Nonpile-Up Contact Arrangement | 1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY SINGLE SWITCH UNIT |
| Maximum Voltage Rating in Volts | 115.0 AC AND 28.0 DC |
| Terminal Type and Quantity | 3 WIRE LEAD |
| Contact Load Current Rating at Maximum Rated Voltage | 5.000 AMPERES RESISTIVE DC AND 5.000 AMPERES RESISTIVE AC |
| Actuator Free Position Height | 0.446 INCHES MAXIMUM 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 |
|---|---|
| 61902 | Haydon Kerk Motion Solutions, Inc. Dba Haydon Kerk Motion Solutions Inc Div Haydon Kerk (USA) |
| Reference | Meaning |
|---|---|
| 21682 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5930-00-899-1886 is a Switch,sensitive, manufactured by Haydon Kerk Motion Solutions, Inc. Dba Haydon Kerk Motion Solutions Inc Div Haydon Kerk, classified under FSC 5930, Switches. Status: active.
NSN 5930-00-899-1886 has 1 manufacturer part number on file: 61902 (Haydon Kerk Motion Solutions, Inc. Dba Haydon Kerk Motion Solutions Inc Div Haydon Kerk).
8 possible matches (shared part number, not a government interchangeability claim): 1005-00-978-1034, 6695-01-188-4554, 4820-01-272-3929. Verify interchangeability with system specifications before substitution.
Key specifications for 61902: Overall Height: 0.846 INCHES MAXIMUM IN; Inclosure Type: HERMETICALLY SEALED; Body Style: HOLE MOUNTED; Center to Center Distance Between Mounting Facilities Parallel to Length: 0.250 INCHES NOMINAL IN. 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.