The Switch,code Indicating Wheel, cataloged under National Stock Number 5930-01-171-8879, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Drs Advanced Isr, Llc. Government technical data includes 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-171-8879 |
| Primary Part Number | 18477-15 |
| Item Name | Switch,code Indicating Wheel |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Drs Advanced Isr, Llc |
| Status | ACTIVE |
| Individual Section Quantity | 1 |
| Readout Indicator Marking | NET SYNC,NET TEST,ROLL CALL,SHRT,BCST,LONG BCST SINGLE SECTION |
| Switch Actuator Indexing Position Quantity | 9 SINGLE ACTUATOR |
| 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 |
|---|---|
| 18477-15 PRIMARY | Drs Advanced Isr, Llc (USA) |
| Reference | Meaning |
|---|---|
| 18477-15 | 5/9 Secondary reference Electro Switch Corp. Dba Electro Switch Corp Div Digitran a Unit of Electro Switch |
NSN 5930-01-171-8879 is a Switch,code Indicating Wheel, manufactured by Drs Advanced Isr, Llc, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-171-8879 has 1 manufacturer part number on file: 18477-15 (Drs Advanced Isr, Llc).
Key specifications for 18477-15: Individual Section Quantity: 1; Overall Length: 1.000 INCHES NOMINAL IN; Overall Width: 1.385 INCHES NOMINAL IN; Readout Indicator Marking: NET SYNC,NET TEST,ROLL CALL,SHRT,BCST,LONG BCST SINGLE SECTION. 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.