The Line Section,radio Frequency Tra, cataloged under National Stock Number 5985-01-353-9639, is classified within Federal Supply Class 5985 (Antennas, Waveguides, and Related Equipment) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Myat, Inc. Dba Myat Inc. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-353-9639 |
| Primary Part Number | 301-021W |
| Item Name | Line Section,radio Frequency Tra |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Myat, Inc. Dba Myat Inc |
| Status | ACTIVE |
| Precious Material | SILVER |
| Impedance Rating in Ohms | 50.0 NOMINAL |
| Precious Material and Location | CONDUCTOR SURFACE SILVER |
| Frequency Rating | 0.0 GIGAHERTZ MINIMUM AND 1.5 GIGAHERTZ MAXIMUM |
| Material | COPPER |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 301-021W | Myat, Inc. Dba Myat Inc (USA) |
| Reference | Meaning |
|---|---|
| 1D26071H01 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5985-01-353-9639 is a Line Section,radio Frequency Tra, manufactured by Myat, Inc. Dba Myat Inc, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-353-9639 has 1 manufacturer part number on file: 301-021W (Myat, Inc. Dba Myat Inc).
Key specifications for 301-021W: Precious Material: SILVER; Impedance Rating in Ohms: 50.0 NOMINAL; Precious Material and Location: CONDUCTOR SURFACE SILVER; Frequency Rating: 0.0 GIGAHERTZ MINIMUM AND 1.5 GIGAHERTZ MAXIMUM. 5 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.
NSN 5985-01-353-9639 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.