The Switch,rotary, cataloged under National Stock Number 5930-00-652-2555, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Telemechanics Inc. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5930-00-652-2555 |
| Primary Part Number | 158163 |
| Item Name | Switch,rotary |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Telemechanics Inc |
| Status | ACTIVE |
| Individual Section Quantity | 1 |
| 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 |
|---|---|
| 11-330012 | Illinois Tool Works Inc Dba Illinois Tool Works Inc Div Illinois Tool Works (USA) |
| 158163 PRIMARY | Telemechanics Inc (USA) |
| 11-330-012L1CON | Illinois Tool Works Inc (USA) |
| Reference | Meaning |
|---|---|
| 158163 | 5/9 Secondary reference American Telephone and Telegraph Co |
NSN 5930-00-652-2555 is a Switch,rotary, manufactured by Telemechanics Inc, classified under FSC 5930, Switches. Status: active.
NSN 5930-00-652-2555 has 3 manufacturer part numbers on file: 11-330012 (Illinois Tool Works Inc Dba Illinois Tool Works Inc Div Illinois Tool Works), 158163 (Telemechanics Inc), 11-330-012L1CON (Illinois Tool Works Inc).
Key specifications for 158163: Individual Section Quantity: 1. 1 specification is 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.