The Antenna Coupler Group, cataloged under National Stock Number 5985-01-324-0683, 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 L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications. Government technical data includes 8 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5985-01-324-0683 |
| Primary Part Number | 10257-0110 |
| Item Name | Antenna Coupler Group |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications |
| Status | ACTIVE |
| Component Quantity | 2 |
| Joint Electronics Type Designation System Item Type Number | AN/URA-69 |
| Component Document Origin | INDUSTRIAL |
| Joint Electronics Type Designation System Item Name | ANTENNA COUPLER GROUP |
| Purchase Description Identification | 14304-10257-0110 |
| Document Source | 14304 |
| Functional Description | A DIGITALLY-SWITCHED COUPLER SET DESIGNED SPECIFICALLY FOR APPLICATIONS IN ADAPTIVE COMMUNICATIONS SYSTEMS |
| Usage Location | COMMUNICATIONS ZONE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | N |
| Part Number | Manufacturer |
|---|---|
| 10257-0110 PRIMARY | L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications (USA) |
| Reference | Meaning |
|---|---|
| AN/URA-69 | 5/2 Secondary reference U.S. Government activity |
NSN 5985-01-324-0683 is a Antenna Coupler Group, manufactured by L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-324-0683 has 1 manufacturer part number on file: 10257-0110 (L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications).
Key specifications for 10257-0110: Component Quantity: 2; Joint Electronics Type Designation System Item Type Number: AN/URA-69; Component Document Origin: INDUSTRIAL; Joint Electronics Type Designation System Item Name: ANTENNA COUPLER GROUP. 8 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 5985-01-324-0683 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.