The Waveguide Assembly, cataloged under National Stock Number 5985-01-473-2780, 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 Rantec Microwave Systems, Inc. Dba Rantec Microwave Systems Inc. Government technical data includes 6 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-473-2780 |
| Primary Part Number | 212049-1 |
| Item Name | Waveguide Assembly |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Rantec Microwave Systems, Inc. Dba Rantec Microwave Systems Inc |
| Status | ACTIVE |
| Flange Quantity | 2 |
| Style Designator | U-BEND TYPE |
| Flexibility | RIGID ALL TUBING SEGMENT |
| Waveguide Center to Center Distance | 0.795 INCHES MINIMUM AND 0.805 INCHES MAXIMUM IN |
| Waveguide Longer Leg Length | 0.610 INCHES NOMINAL IN |
| Flange Style | COVER TYPE ALL FLANGES |
| 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 |
|---|---|
| 212049-1 PRIMARY | Rantec Microwave Systems, Inc. Dba Rantec Microwave Systems Inc (USA) |
NSN 5985-01-473-2780 is a Waveguide Assembly, manufactured by Rantec Microwave Systems, Inc. Dba Rantec Microwave Systems Inc, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-473-2780 has 1 manufacturer part number on file: 212049-1 (Rantec Microwave Systems, Inc. Dba Rantec Microwave Systems Inc).
Key specifications for 212049-1: Flange Quantity: 2; Style Designator: U-BEND TYPE; Flexibility: RIGID ALL TUBING SEGMENT; Waveguide Center to Center Distance: 0.795 INCHES MINIMUM AND 0.805 INCHES MAXIMUM IN. 6 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 5985-01-473-2780 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.