The Switch Subassembly, cataloged under National Stock Number 5930-00-328-0806, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Staco Systems, Inc. Dba Staco Systems Div Dba Staco Systems. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5930-00-328-0806 |
| Primary Part Number | 40P0078-3 |
| Item Name | Switch Subassembly |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Staco Systems, Inc. Dba Staco Systems Div Dba Staco Systems |
| Status | ACTIVE |
| 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 |
|---|---|
| 40P0078-3 | Staco Systems, Inc. Dba Staco Systems Div Dba Staco Systems (USA) |
| Reference | Meaning |
|---|---|
| 7637699P203 | 5/9 Secondary reference U.S. Government activity |
| 7637699P0203 | 3/9 Design control — primary reference U.S. Government activity |
NSN 5930-00-328-0806 is a Switch Subassembly, manufactured by Staco Systems, Inc. Dba Staco Systems Div Dba Staco Systems, classified under FSC 5930, Switches. Status: active.
NSN 5930-00-328-0806 has 1 manufacturer part number on file: 40P0078-3 (Staco Systems, Inc. Dba Staco Systems Div Dba Staco Systems).
Key specifications for 40P0078-3: Overall Height: 0.684 INCHES NOMINAL IN; Overall Length: 1.410 INCHES NOMINAL IN; Overall Width: 0.684 INCHES NOMINAL IN; Special Features: LEGEND MARKED STBY-OVLD; DISPLAY SCREEN 1, INDEX SLOT 1, LAMP MODULE 1, LAMP HOUSING 1, PLUNGER PIN 1. 0 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.