The Antenna Coupler-Power Supply, cataloged under National Stock Number 5985-01-698-8681, 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 Preferred Power Industries Inc. Government technical data includes 4 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5985-01-698-8681 |
| Primary Part Number | HBL-108-118-R6 |
| Item Name | Antenna Coupler-Power Supply |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Preferred Power Industries Inc |
| Status | ACTIVE |
| Unpackaged Unit Length | 1.83 INCHES NOMINAL IN |
| Unpackaged Unit Width | 1.75 INCHES NOMINAL IN |
| End Item Name | DROP-IN 90 DEG HYBRID COUPLER |
| Functional Description | FREQ 108-118 MHZ MHz |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| HBL-108-118-R6 PRIMARY | Preferred Power Industries Inc (USA) |
| Reference | Meaning |
|---|---|
| 044425-0002 | 7/2 Vendor item drawing reference Thales Usa, Inc. Div Air Mobility Solutions ("ams") |
NSN 5985-01-698-8681 is a Antenna Coupler-Power Supply, manufactured by Preferred Power Industries Inc, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-698-8681 has 1 manufacturer part number on file: HBL-108-118-R6 (Preferred Power Industries Inc).
Key specifications for HBL-108-118-R6: Unpackaged Unit Length: 1.83 INCHES NOMINAL IN; Unpackaged Unit Width: 1.75 INCHES NOMINAL IN; End Item Name: DROP-IN 90 DEG HYBRID COUPLER; Functional Description: FREQ 108-118 MHZ MHz. 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.