The Waveguide, cataloged under National Stock Number 5985-00-137-5376, 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 Northrop Grumman Support Services Corp. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-00-137-5376 |
| Primary Part Number | 339D223G01 |
| Item Name | Waveguide |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Northrop Grumman Support Services Corp |
| Status | ACTIVE |
| FSC Application Data | RADAR SET,ANTPS43B,GERMAN TACTICAL AIR DEFENSE SYSTEM,TADSRADAR SET,ANTPS43B,GERMAN TACTICAL AIR DEFENSE SYSTEM,TADS |
| Style Designator | DOUBLE BEND TYPEDOUBLE BEND TYPE |
| Flexibility | RIGID SINGLE TUBING SEGMENTRIGID SINGLE TUBING SEGMENT |
| Cross-Sectional Shape Style | INTERNAL, RECTANGULAR EXTERNAL, RECTANGULARINTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR |
| Waveguide Outside Height | 4.430 INCHES NOMINAL4.430 INCHES NOMINAL IN |
| Waveguide Outside Width | 8.750 INCHES NOMINAL8.750 INCHES NOMINAL IN |
| 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 |
|---|---|
| 339D223G01 PRIMARY | Northrop Grumman Support Services Corp (USA) |
| Reference | Meaning |
|---|---|
| 339D223G01 | 3/9 Design control — primary reference U.S. Government activity |
NSN 5985-00-137-5376 is a Waveguide, manufactured by Northrop Grumman Support Services Corp, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-00-137-5376 has 1 manufacturer part number on file: 339D223G01 (Northrop Grumman Support Services Corp).
Key specifications for 339D223G01: FSC Application Data: RADAR SET,ANTPS43B,GERMAN TACTICAL AIR DEFENSE SYSTEM,TADSRADAR SET,ANTPS43B,GERMAN TACTICAL AIR DEFENSE SYSTEM,TADS; Style Designator: DOUBLE BEND TYPEDOUBLE BEND TYPE; Flexibility: RIGID SINGLE TUBING SEGMENTRIGID SINGLE TUBING SEGMENT; Cross-Sectional Shape Style: INTERNAL, RECTANGULAR EXTERNAL, RECTANGULARINTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR. 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 5985-00-137-5376 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.