The Guide,circuit Card Assembley, cataloged under National Stock Number 5810-00-421-4142, is classified within Federal Supply Class 5810 (Communications Security Equipment and Components) of the Communication, Detection, and Coherent Radiation Equipment group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5810-00-421-4142 |
| Item Name | Guide,circuit Card Assembley |
| FSC / FSG | 5810 / 58 — Communications Security Equipment and Components |
| Status | ACTIVE |
| General Characteristics Item Description | MATERIAL NYLON PLASTIC,0.125 THK PER SPEC MIL-M-20693. TYPE 1 |
| 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 |
|---|---|
| SM-D-619235-5 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5810-00-421-4142 is a Guide,circuit Card Assembley, classified under FSC 5810, Communications Security Equipment and Components. Status: active.
Key specifications for 5810-00-421-4142: General Characteristics Item Description: MATERIAL NYLON PLASTIC,0.125 THK PER SPEC MIL-M-20693. TYPE 1; End Item Identification: COMSEC EQUIP TSEC/KG-27,SM-D-619235-5. 1 specification is documented in the U.S. Government catalog.
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.