The Coupler,directional, cataloged under National Stock Number 5985-01-311-3768, 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 Omega Laboratories Inc. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5985-01-311-3768 |
| Primary Part Number | 17-19098-3 |
| Item Name | Coupler,directional |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Omega Laboratories Inc |
| Status | ACTIVE |
| FSC Application Data | ANTENNAS,WAVEGUIDES,AND RELATED EQUIP. |
| Power Loss in Decibels | 20.0 AND 30.0 |
| Design Type | UNIDIRECTIONAL |
| Radio Frequency Rating | 32.9 GIGAHERTZ MINIMUM AND 33.5 GIGAHERTZ MAXIMUM |
| Unit Type | WAVEGUIDE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 17-19098-3 | Omega Laboratories Inc (USA) |
| 17-19098-3 | Textron Systems Corporation Dba Textron Systems Corp (USA) |
| Reference | Meaning |
|---|---|
| 17-19098-3 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5985-01-311-3768 is a Coupler,directional, manufactured by Omega Laboratories Inc, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-311-3768 has 2 manufacturer part numbers on file: 17-19098-3 (Omega Laboratories Inc), 17-19098-3 (Textron Systems Corporation Dba Textron Systems Corp).
Key specifications for 17-19098-3: FSC Application Data: ANTENNAS,WAVEGUIDES,AND RELATED EQUIP.; Power Loss in Decibels: 20.0 AND 30.0; Design Type: UNIDIRECTIONAL; Radio Frequency Rating: 32.9 GIGAHERTZ MINIMUM AND 33.5 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 5985-01-311-3768 has DEMIL Code D. 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.