The Switch,code Indicating Wheel, cataloged under National Stock Number 5930-01-103-4276, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5930-01-103-4276 |
| Primary Part Number | 500030-13 |
| Item Name | Switch,code Indicating Wheel |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp |
| Status | ACTIVE |
| 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 |
|---|---|
| 500030-13 PRIMARY | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| Reference | Meaning |
|---|---|
| 500030-13 | 5/9 Secondary reference Litton Systems Inc. Div Navigation Systems Division |
NSN 5930-01-103-4276 is a Switch,code Indicating Wheel, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-103-4276 has 1 manufacturer part number on file: 500030-13 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp).
Key specifications for 500030-13: Special Features: BODY COLOR BLACK,WHEEL COLOR WHITE,LEGEND COLOR BLACK,CODE WHEEL 10 POS,LAMP MS24367-683,CONTACT MAKE/BREAK 115.0 V AC AT 125.0 MA,O/A DIM. 1.460 IN. LG, 0.500 IN. W, 1.366 IN. H V. 0 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.