The Waveguide Assembly, cataloged under National Stock Number 5985-00-232-8105, 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 Ward Leonard Ct Llc. Government technical data includes 12 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-00-232-8105 |
| Primary Part Number | G128-302-001 |
| Item Name | Waveguide Assembly |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Ward Leonard Ct Llc |
| Status | ACTIVE |
| Flange Quantity | 2 |
| Voltage Standing Wave Ratio | 1.10 |
| Style Designator | OFFSET BEND TYPE |
| Flexibility | FLEXIBLE SINGLE TUBING SEGMENT |
| Flange Outside Height | 1.310 INCHES NOMINAL ALL FLANGES IN |
| Flange Connecting Hole Diameter | 0.142 INCHES MINIMUM AND 0.147 INCHES MAXIMUM ALL FLANGES ALL CONNECTION FACILITIES IN |
| Waveguide Length | 3.860 INCHES NOMINAL IN |
| Flange Outside Width | 1.310 INCHES NOMINAL ALL FLANGES IN |
| Insertion Loss in Decibels | 0.20 |
| Material | COPPER ALLOY ALL TUBING SEGMENT AND FLANGE |
| Flange Connecting Facility and Quantity | 8 UNTHREADED HOLE(S) ALL FLANGES ALL CONNECTION FACILITIES |
| Flange Style | CHOKE TYPE ALL FLANGES |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| G128-302-001 PRIMARY | Ward Leonard Ct Llc (USA) |
| Reference | Meaning |
|---|---|
| G128-302-001 | 5/9 Secondary reference U.S. Government activity |
| G128-302-001 | 7/2 Vendor item drawing reference Bae Systems Information and Electronic Systems Integration Inc. |
| G128-302-001 | 5/9 Secondary reference U.S. Government activity |
| G128-302-001 | 3/9 Design control — primary reference Ward Leonard Ct Llc |
NSN 5985-00-232-8105 is a Waveguide Assembly, manufactured by Ward Leonard Ct Llc, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-00-232-8105 has 1 manufacturer part number on file: G128-302-001 (Ward Leonard Ct Llc).
Key specifications for G128-302-001: Flange Quantity: 2; Voltage Standing Wave Ratio: 1.10; Style Designator: OFFSET BEND TYPE; Flexibility: FLEXIBLE SINGLE TUBING SEGMENT. 12 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 5985-00-232-8105 has DEMIL Code B. 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.