The Switch Assembly, cataloged under National Stock Number 5930-00-993-9256, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Itt Aerospace Controls Llc Dba Itt Aerospace Controls Unit S. Government technical data includes 7 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-00-993-9256 |
| Primary Part Number | 102663AK |
| Item Name | Switch Assembly |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Itt Aerospace Controls Llc Dba Itt Aerospace Controls Unit S |
| Status | ACTIVE |
| FSC Application Data | ENGINE,DE-ICING SYSTEM,AIRCRAFT |
| Controlling Agency | MINNEPOLIS-HONEYWELL REGULATOR CO.,MICRO SWITCH DIV. |
| Mounting Method | BASE |
| Identifying Number | 115-244T PART NO. |
| Switch Type | SENSITIVE |
| Individual Switch Quantity | 2 |
| Mounting Configuration | 4 MTG HOLES 0.092 IN. DIA ON 0.500 IN. BY 0.250 IN. MTG CENTERS 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 |
|---|---|
| 102663AK PRIMARY | Itt Aerospace Controls Llc Dba Itt Aerospace Controls Unit S (USA) |
NSN 5930-00-993-9256 is a Switch Assembly, manufactured by Itt Aerospace Controls Llc Dba Itt Aerospace Controls Unit S, classified under FSC 5930, Switches. Status: active.
NSN 5930-00-993-9256 has 1 manufacturer part number on file: 102663AK (Itt Aerospace Controls Llc Dba Itt Aerospace Controls Unit S).
Key specifications for 102663AK: Overall Height: 0.292 INCHES NOMINAL IN; FSC Application Data: ENGINE,DE-ICING SYSTEM,AIRCRAFT; Controlling Agency: MINNEPOLIS-HONEYWELL REGULATOR CO.,MICRO SWITCH DIV.; Mounting Method: BASE. 7 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.