The Switch Assembly,circuit Board, cataloged under National Stock Number 3815-01-233-5027, is classified within Federal Supply Class 3815 (Crane and Crane-shovel Attachments) of the Construction, Mining, Excavating Equipment group. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Switch Assembly,circuit Board |
| FSC / FSG | 3815 — Crane and Crane-shovel Attachments (FSG 38) |
| Parameter | Value |
|---|---|
| NSN | 3815-01-233-5027 |
| Item Name | Switch Assembly,circuit Board |
| FSC / FSG | 3815 / 38 — Crane and Crane-shovel Attachments |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 127710 | D/9 Drawing number reference only Systems Equipment Inc |
| 127710-A-9 | 5/9 Secondary reference Systems Equipment Inc |
| 2530-09C6 | 3/9 Design control — primary reference Systems Equipment Inc |
NSN 3815-01-233-5027 is a Switch Assembly,circuit Board, classified under FSC 3815, Crane and Crane-shovel Attachments. Status: active.
2 possible matches (shared part number, not a government interchangeability claim): 5342-01-316-1545, 5310-01-691-2646. Verify interchangeability with system specifications before substitution.
No hazard code in the DLA record (HMIC N). 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.