The Switch Assembly, cataloged under National Stock Number 5930-01-005-5419, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is U S Dept of Transportation Federal Aviation Administration. Government technical data includes 8 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-005-5419 |
| Primary Part Number | 9M9158-1 |
| Item Name | Switch Assembly |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | U S Dept of Transportation Federal Aviation Administration |
| Status | ACTIVE |
| Inclosure Type | FULLY INCLOSED |
| Controlling Agency | UNIMAX |
| Mounting Method | CLAMP RING(S) |
| Identifying Number | 9M-9158-1 PART NO. |
| Switch Type | SENSITIVE |
| Individual Switch Quantity | 2 |
| Environmental Protection | DUSTPROOF |
| Mounting Configuration | MOUNTED WITH FOUR CLAMPS THAT ARE EXPANDED BY SCREW |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | N |
| Part Number | Manufacturer |
|---|---|
| 9M9158-1 PRIMARY | U S Dept of Transportation Federal Aviation Administration (USA) |
| Reference | Meaning |
|---|---|
| 9M-1121-3147272506847182 | 5/9 Secondary reference U.S. Government activity |
| 9M9158-1 | 5/9 Secondary reference U.S. Government activity |
NSN 5930-01-005-5419 is a Switch Assembly, manufactured by U S Dept of Transportation Federal Aviation Administration, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-005-5419 has 1 manufacturer part number on file: 9M9158-1 (U S Dept of Transportation Federal Aviation Administration).
Key specifications for 9M9158-1: Overall Height: 1.000 INCHES NOMINAL IN; Inclosure Type: FULLY INCLOSED; Controlling Agency: UNIMAX; Mounting Method: CLAMP RING(S). 8 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.