The Horn,waveguide, cataloged under National Stock Number 5985-00-007-5998, 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 Bae Systems Information and Electronic Systems Integration Inc.. Government technical data includes 10 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-00-007-5998 |
| Primary Part Number | G128-292-001 |
| Item Name | Horn,waveguide |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Bae Systems Information and Electronic Systems Integration Inc. |
| Status | ACTIVE |
| Throat Height | 1.800 INCHES MINIMUM AND 2.040 INCHES MAXIMUM IN |
| Connection Method | WAVEGUIDE FLANGE |
| Mouth Length | 0.940 INCHES MINIMUM AND 1.060 INCHES MAXIMUM IN |
| Accommodated Conductor Type | WAVEGUIDE |
| Mouth Width | 1.590 INCHES NOMINAL IN |
| Frequency Range Rating | +13.27 TO 13.38 GIGAHERTZ |
| Throat Width | 1.300 INCHES MINIMUM AND 1.540 INCHES MAXIMUM IN |
| Mouth Height | 0.795 INCHES NOMINAL IN |
| Throat Length | 2.440 INCHES MINIMUM AND 2.560 INCHES MAXIMUM IN |
| Material | COPPER ALLOY |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| G128-292-001 | Bae Systems Information and Electronic Systems Integration Inc. (USA) |
| Reference | Meaning |
|---|---|
| G5185-172 | 3/2 Design control — primary reference U.S. Government activity |
| G128-292-001 | 5/9 Secondary reference U.S. Government activity |
| G5185-172 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
NSN 5985-00-007-5998 is a Horn,waveguide, manufactured by Bae Systems Information and Electronic Systems Integration Inc., classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-00-007-5998 has 1 manufacturer part number on file: G128-292-001 (Bae Systems Information and Electronic Systems Integration Inc.).
Key specifications for G128-292-001: Throat Height: 1.800 INCHES MINIMUM AND 2.040 INCHES MAXIMUM IN; Overall Height: 1.750 INCHES NOMINAL IN; Connection Method: WAVEGUIDE FLANGE; Mouth Length: 0.940 INCHES MINIMUM AND 1.060 INCHES MAXIMUM IN. 10 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 5985-00-007-5998 has DEMIL Code Q. 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.