The Switch Subassembly, cataloged under National Stock Number 5930-00-049-8774, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. Government technical data includes 3 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-00-049-8774 |
| Item Name | Switch Subassembly |
| FSC / FSG | 5930 / 59 — Switches |
| Status | ACTIVE |
| Component Type and Quantity | 1 WAFER AND 3 CONTACT |
| Overall Diameter | 4.937 INCHES NOMINAL IN |
| Mounting Configuration | MOUNTS BY TWO 3/16 IN,BY 1/4 IN,OVAL HOLES ON 4-9/16 IN. MTG/CENTER IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| N377 | 5/9 Secondary reference Radio Frequency Systems Inc |
| N377 | 3/9 Design control — primary reference U.S. Government activity |
NSN 5930-00-049-8774 is a Switch Subassembly, classified under FSC 5930, Switches. Status: active.
Key specifications for 5930-00-049-8774: Component Type and Quantity: 1 WAFER AND 3 CONTACT; Overall Diameter: 4.937 INCHES NOMINAL IN; Overall Length: 0.312 INCHES NOMINAL IN; Mounting Configuration: MOUNTS BY TWO 3/16 IN,BY 1/4 IN,OVAL HOLES ON 4-9/16 IN. MTG/CENTER 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.