The Waveguide Assembly, cataloged under National Stock Number 5985-01-390-4569, is classified within Federal Supply Class 5985 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is The Boeing Company Div Defense. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-390-4569 |
| Primary Part Number | 68J878006-205 |
| Item Name | Waveguide Assembly |
| FSC / FSG | 5985 / 59 — No Item Name Available |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| Criticality Code Justification | FEAT |
| Operating Pressure | 70000.0 BAR MAXIMUM |
| Cross-Sectional Shape Style | INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR |
| Voltage Standing Wave Ratio | 1.27 |
| Insertion Loss in Decibels | 0.25 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 68J878006-205 PRIMARY | The Boeing Company Div Defense (USA) |
| 129602 | Frontgrade Technologies Inc. (USA) |
| 129602 | Litton Systems Inc Airtron Div (USA) |
| 129605 | Frontgrade Technologies Inc. (USA) |
NSN 5985-01-390-4569 is a Waveguide Assembly, manufactured by The Boeing Company Div Defense, classified under FSC 5985 (No Item Name Available). Status: active.
NSN 5985-01-390-4569 has 4 cross-referenced part numbers: 68J878006-205 (The Boeing Company Div Defense), 129602 (Frontgrade Technologies Inc.), 129602 (Litton Systems Inc Airtron Div), 129605 (Frontgrade Technologies Inc.).
There are 6 known substitutes for 5985-01-390-4569: 5310-00-616-8575, 4520-00-983-6188, 6610-01-130-4489 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 68J878006-205: Criticality Code Justification: FEAT; Operating Pressure: 70000.0 BAR MAXIMUM; Special Features: WEAPON SYSTEM ESSENTIAL; Cross-Sectional Shape Style: INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR. 7 total characteristics are documented in the Federal Logistics Information System.