The Line Section,radio Frequency Tra, cataloged under National Stock Number 5985-00-583-0351, is classified within Federal Supply Class 5985 (Antennas, Waveguides, and Related Equipment) of the Electrical and Electronic Equipment Components group. Government technical data includes 4 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-00-583-0351 |
| Item Name | Line Section,radio Frequency Tra |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Status | ACTIVE |
| Overall Diameter | 5.250 INCHES NOMINAL IN |
| Impedance Rating in Ohms | 50.0 NOMINAL |
| Frequency Rating | 215.0 MEGAHERTZ MINIMUM AND 225.0 MEGAHERTZ MAXIMUM |
| Material | COPPER |
| 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 |
|---|---|
| 498246-901REVM | C/1 Advisory reference — outside the item-of-supply concept L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc. |
| 498246-901 | 5/9 Secondary reference L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc. |
| 498246-901 | 3/9 Design control — primary reference U.S. Government activity |
NSN 5985-00-583-0351 is a Line Section,radio Frequency Tra, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
Key specifications for 5985-00-583-0351: Overall Diameter: 5.250 INCHES NOMINAL IN; Overall Length: 9.734 INCHES NOMINAL IN; Impedance Rating in Ohms: 50.0 NOMINAL; Frequency Rating: 215.0 MEGAHERTZ MINIMUM AND 225.0 MEGAHERTZ MAXIMUM. 4 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.