The Horn,waveguide, cataloged under National Stock Number 5985-01-249-0737, 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 Northrop Grumman Systems Corporation. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Horn,waveguide |
| FSC / FSG | 5985 — Antennas, Waveguides, and Related Equipment (FSG 59) |
| Manufacturers | Thales Dms France SAS (CAGE F0052); Thales Sa (CAGE F6481); Northrop Grumman Systems Corporation (CAGE 28815) |
| Parameter | Value |
|---|---|
| NSN | 5985-01-249-0737 |
| Primary Part Number | 10-120126-1 |
| Item Name | Horn,waveguide |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Northrop Grumman Systems Corporation |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Part Number | Manufacturer |
|---|---|
| 91530863 | Thales Dms France SAS (FRA) |
| A6100 | Thales Dms France SAS (FRA) |
| 91530863 | Thales Sa (FRA) |
| 10-120126-1 PRIMARY | Northrop Grumman Systems Corporation (USA) |
NSN 5985-01-249-0737 is a Horn,waveguide, manufactured by Northrop Grumman Systems Corporation, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-249-0737 has 4 manufacturer part numbers on file: 91530863 (Thales Dms France SAS), A6100 (Thales Dms France SAS), 91530863 (Thales Sa), 10-120126-1 (Northrop Grumman Systems Corporation).
1 possible match (shared part number, not a government interchangeability claim): 5915-01-438-6597. Verify interchangeability with system specifications before substitution.
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.