The Switch Subassembly, cataloged under National Stock Number 5930-00-981-5503, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-00-981-5503 |
| Item Name | Switch Subassembly |
| FSC / FSG | 5930 / 59 — Switches |
| 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 |
| Reference | Meaning |
|---|---|
| BUC97790-1 | 3/9 Design control — primary reference Lockheed Martin Corp Lockheed Martin Mission Systems |
| 12-4 | 5/9 Secondary reference U.S. Government activity |
NSN 5930-00-981-5503 is a Switch Subassembly, classified under FSC 5930, Switches. Status: active.
Key specifications for 5930-00-981-5503: Overall Height: 0.875 INCHES NOMINAL IN; Overall Length: 1.920 INCHES NOMINAL IN; Overall Width: 1.094 INCHES NOMINAL IN; Special Features: MAJ COMP: COLOR FILTERS 2, DISPLAY SCREEN 1, HOUSING 1, LAMP CONTACT BLOCK 1, LENS PLATE 1, PLUNGER PIN 1. 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.