The Switch,code Indicating Wheel, cataloged under National Stock Number 5930-01-224-9448, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is L3harris Interstate Electronics Corporation. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-224-9448 |
| Primary Part Number | 355-189-903 |
| Item Name | Switch,code Indicating Wheel |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | L3harris Interstate Electronics Corporation |
| Status | ACTIVE |
| Style Designator | RECTANGULAR INLINE INDICATING |
| Individual Section Quantity | 2 |
| Readout Indicator Marking | 0,1,2,3,4,5,6,7,8,9 EACH SECTION |
| 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 |
|---|---|
| 48211-406-IEC | Eaton Corp Count Control/systems Div (USA) |
| 48211-406 | Eaton Corp Count Control/systems Div (USA) |
| 355-189-903 PRIMARY | L3harris Interstate Electronics Corporation (USA) |
| Reference | Meaning |
|---|---|
| 49902-407IEC | 5/9 Secondary reference Eaton Corp Count Control/systems Div |
NSN 5930-01-224-9448 is a Switch,code Indicating Wheel, manufactured by L3harris Interstate Electronics Corporation, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-224-9448 has 3 manufacturer part numbers on file: 48211-406-IEC (Eaton Corp Count Control/systems Div), 48211-406 (Eaton Corp Count Control/systems Div), 355-189-903 (L3harris Interstate Electronics Corporation).
Key specifications for 355-189-903: Overall Height: 1.941 INCHES MINIMUM AND 1.961 INCHES MAXIMUM IN; Style Designator: RECTANGULAR INLINE INDICATING; Individual Section Quantity: 2; Overall Length: 1.750 INCHES MINIMUM AND 1.770 INCHES MAXIMUM IN. 3 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.