The Waveguide Assembly, cataloged under National Stock Number 5985-01-698-6365, 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 Rfs Technologies, Inc.. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-698-6365 |
| Primary Part Number | TF220-BW1-120M |
| Item Name | Waveguide Assembly |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Rfs Technologies, Inc. |
| Status | ACTIVE |
| Flange Quantity | 2 |
| Bend Angle in Deg | 38.0 ALL BENDS E-PLANE |
| Flexibility | FLEXIBLE ALL TUBING SEGMENT |
| Waveguide Length | 1200.0 MILLIMETERS NOMINAL MM |
| Specified Frequency | 18.0 GIGAHERTZ MINIMUM AND 26.5 GIGAHERTZ MAXIMUM |
| Insertion Loss in Decibels | 20.8 |
| Material | RUBBER ALL TUBING JACKET |
| 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 |
|---|---|
| TF220-BW1-120M | Sinora Srl (ITA) |
| TF220-BW1-120M PRIMARY | Rfs Technologies, Inc. (USA) |
NSN 5985-01-698-6365 is a Waveguide Assembly, manufactured by Rfs Technologies, Inc., classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-698-6365 has 2 manufacturer part numbers on file: TF220-BW1-120M (Sinora Srl), TF220-BW1-120M (Rfs Technologies, Inc.).
Key specifications for TF220-BW1-120M: Flange Quantity: 2; Bend Angle in Deg: 38.0 ALL BENDS E-PLANE; Flexibility: FLEXIBLE ALL TUBING SEGMENT; Waveguide Length: 1200.0 MILLIMETERS NOMINAL MM. 7 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.