The Coupler,transmission Line, cataloged under National Stock Number 5985-00-357-0798, is classified within Federal Supply Class 5985 (Antennas, Waveguides, and Related Equipment) of the Electrical and Electronic Equipment Components group. Government technical data includes 3 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5985-00-357-0798 |
| Item Name | Coupler,transmission Line |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Status | ACTIVE |
| Radio Frequency Rating | 2.0 MEGAHERTZ MINIMUM AND 50.0 MEGAHERTZ MAXIMUM |
| Unit Type | TRANSMISSION LINE |
| Mounting Configuration | TWO 0.120 IN. DIA HOLES ON 1.840 IN. MTG CENTER,TWO 0.166 IN. DIA HOLES ON 1.250 IN. MTG CENTER IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 3290108 | 3/9 Design control — primary reference U.S. Government activity |
NSN 5985-00-357-0798 is a Coupler,transmission Line, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
Key specifications for 5985-00-357-0798: Overall Height: 1.000 INCHES NOMINAL IN; Radio Frequency Rating: 2.0 MEGAHERTZ MINIMUM AND 50.0 MEGAHERTZ MAXIMUM; Overall Length: 2.250 INCHES NOMINAL IN; Overall Width: 2.000 INCHES NOMINAL IN. 3 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 5985-00-357-0798 has DEMIL Code Q. 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.