The Horn,waveguide, cataloged under National Stock Number 5985-01-550-9746, 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 Patriot Antenna Systems Inc.. 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-550-9746 |
| Primary Part Number | PRT-PFLNBF |
| Item Name | Horn,waveguide |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Patriot Antenna Systems Inc. |
| Status | ACTIVE |
| Frequency Range Rating | +12.2 TO 12.7 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 |
|---|---|
| PRT-PFLNBF PRIMARY | Patriot Antenna Systems Inc. (USA) |
NSN 5985-01-550-9746 is a Horn,waveguide, manufactured by Patriot Antenna Systems Inc., classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-550-9746 has 1 manufacturer part number on file: PRT-PFLNBF (Patriot Antenna Systems Inc.).
Key specifications for PRT-PFLNBF: Frequency Range Rating: +12.2 TO 12.7 GIGAHERTZ; Special Features: KU-BAND; 10DB RX RETURN LOSS; 20DB RX BAND ISOLATION; F TYPE COAX RX PORT DB; Part Name Assigned by Controlling Agency: PRIME FOCUS ANTENNA. 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 5985-01-550-9746 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.