The Horn,waveguide, cataloged under National Stock Number 5985-01-335-2452, 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 Thales Dms France SAS. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-335-2452 |
| Primary Part Number | 91552299 |
| Item Name | Horn,waveguide |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Thales Dms France SAS |
| Status | ACTIVE |
| Frequency Range Rating | +1.0 TO 12.4 GIGAHERTZ |
| 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 |
|---|---|
| 91552299 | Thales Dms France SAS (FRA) |
| Reference | Meaning |
|---|---|
| H-1479 | 3/9 Design control — primary reference Tracor Flight Systems Inc Sub of Tracor Inc |
| H-1479 | 5/2 Secondary reference U.S. Government activity |
| 198AC02700 | C/1 Advisory reference — outside the item-of-supply concept Giga-Tronics Incorporated Dba Giga-Tronics |
| 3570485 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
NSN 5985-01-335-2452 is a Horn,waveguide, manufactured by Thales Dms France SAS, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-335-2452 has 1 manufacturer part number on file: 91552299 (Thales Dms France SAS).
Key specifications for 91552299: Overall Length: 9.750 INCHES NOMINAL IN; Overall Width: 6.400 INCHES NOMINAL IN; Frequency Range Rating: +1.0 TO 12.4 GIGAHERTZ; Overall Depth: 7.930 INCHES NOMINAL IN. 1 specification is 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 5985-01-335-2452 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.