The Switch Assembly, cataloged under National Stock Number 5930-00-775-4044, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Lockheed Martin Corporation Dba Lockheed Martin Aerostructures Div Advanced Technology Laboratories. Government technical data includes 10 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5930-00-775-4044 |
| Primary Part Number | 8440444-2 |
| Item Name | Switch Assembly |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Lockheed Martin Corporation Dba Lockheed Martin Aerostructures Div Advanced Technology Laboratories |
| Status | ACTIVE |
| Inclosure Type | FULLY INCLOSED |
| Controlling Agency | CAPITOL MACHINE CO |
| Precious Material | PALLADIUM AND SILVER |
| Mounting Method | BRACKET(S) AND HOLE |
| Identifying Number | 11E-1443-8 PART NO. AND 11E-1348-8 PART NO. |
| Switch Type | PUSH |
| Individual Switch Quantity | 1 AND 9 |
| Environmental Protection | HUMIDITY RESISTANT AND SHOCK RESISTANT AND TEMPERATURE RESISTANT AND VIBRATION RESISTANT |
| Mounting Configuration | FOUR 0.138-32 THD MTG HOLES ON 0.438 IN. BY 6.406 IN. MTG CENTERS IN |
| Precious Material and Location | CONTACTS PALLADIUM AND CONTACT SPRINGS SILVER |
| 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 |
|---|---|
| 8440444-2 PRIMARY | Lockheed Martin Corporation Dba Lockheed Martin Aerostructures Div Advanced Technology Laboratories (USA) |
| Reference | Meaning |
|---|---|
| 8440444-2 | 5/9 Secondary reference Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin |
| 10D1449-8PART2 | 5/9 Secondary reference Capitol Electronics Inc |
NSN 5930-00-775-4044 is a Switch Assembly, manufactured by Lockheed Martin Corporation Dba Lockheed Martin Aerostructures Div Advanced Technology Laboratories, classified under FSC 5930, Switches. Status: active.
NSN 5930-00-775-4044 has 1 manufacturer part number on file: 8440444-2 (Lockheed Martin Corporation Dba Lockheed Martin Aerostructures Div Advanced Technology Laboratories).
Key specifications for 8440444-2: Overall Height: 3.750 INCHES NOMINAL IN; Inclosure Type: FULLY INCLOSED; Controlling Agency: CAPITOL MACHINE CO; Precious Material: PALLADIUM AND SILVER. 10 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.