The Waveguide Assembly, cataloged under National Stock Number 5985-01-018-5848, is classified within Federal Supply Class 5985 (Antennas, Waveguides, and Related Equipment) of the Electrical and Electronic Equipment Components group. Government technical data includes 8 specifications, cited from the U.S. Government catalog. 10 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-018-5848 |
| Item Name | Waveguide Assembly |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Status | ACTIVE |
| FSC Application Data | RADAR ANTENNA SUPPORT SETS AND RADOMES,EXCEPT SPECIALLY DESIGNED |
| Flange Quantity | 2 |
| Voltage Standing Wave Ratio | 1.10 |
| Flexibility | FLEXIBLE SINGLE TUBING SEGMENT |
| Cross-Sectional Shape Style | INTERNAL, RECTANGULAR EXTERNAL, ELLIPTICAL |
| Waveguide Length | 20.000 FEET NOMINAL FT |
| Surface Treatment | ANODIZE ALL TUBING SEGMENT AND FLANGE OUTSIDE SURFACES |
| Material | ALUMINUM ALL TUBING SEGMENT AND FLANGE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 284-284 | 5/9 Secondary reference U.S. Government activity |
| 810275-001 | 5/9 Secondary reference Rfs Technologies, Inc. |
| PM457-10-1 | 5/9 Secondary reference U.S. Government activity |
| RG-387/U-20FT | 5/9 Secondary reference U.S. Government activity |
| 2732-284 | 5/9 Secondary reference U.S. Government activity |
| MIL-DTL-28839/1 | 4/1 Identification reference U.S. Government activity |
| M28839/01-20 | 5/9 Secondary reference U.S. Government activity |
| M28839/01-020 | 2/2 Government specification standardization U.S. Government activity |
| M28839/01-020 | 5/1 Secondary reference Penn Engineering Components |
| MIL-W-28839/1 | 5/9 Secondary reference U.S. Government activity |
NSN 5985-01-018-5848 is a Waveguide Assembly, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
Key specifications for 5985-01-018-5848: FSC Application Data: RADAR ANTENNA SUPPORT SETS AND RADOMES,EXCEPT SPECIALLY DESIGNED; Flange Quantity: 2; Voltage Standing Wave Ratio: 1.10; Flexibility: FLEXIBLE SINGLE TUBING SEGMENT. 8 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 5985-01-018-5848 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.