The Waveguide Assembly, cataloged under National Stock Number 5985-00-110-3562, 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 Microwave Engineering Corporation. Government technical data includes 30 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-00-110-3562 |
| Primary Part Number | TS645481 |
| Item Name | Waveguide Assembly |
| FSC / FSG | 5985 / 59 — No Item Name Available |
| Manufacturer | Microwave Engineering Corporation |
| Status | ACTIVE |
| Thread Direction | RIGHT-HAND ALL FLANGES ALL CONNECTION FACILITIES |
| Material | COPPER SINGLE TUBING SEGMENT |
| Flange Outside Height | 1.625 INCHES NOMINAL ALL FLANGES IN |
| Insertion Loss in Decibels | 0.20 |
| Flange Depth | 0.438 INCHES NOMINAL ALL FLANGES IN |
| Flange Inside Height | 0.400 INCHES NOMINAL ALL FLANGES IN |
| Surface Treatment | SILVER ALL TUBING SEGMENT AND FLANGE INSIDE SURFACES |
| Flange Inside Diameter | 1.422 INCHES NOMINAL ALL FLANGES IN |
| Waveguide Outside Width | 1.000 INCHES NOMINAL IN |
| Precious Material and Location | INTERNAL SURFACES SILVER |
| Flange Connecting Facility and Quantity | 4 THREADED HOLE(S) ALL FLANGES ALL CONNECTION FACILITIES |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) ALL FLANGES ALL CONNECTION FACILITIES |
| Flange Outside Width | 1.625 INCHES NOMINAL ALL FLANGES IN |
| Surface Treatment | PAINT ALL TUBING SEGMENT AND FLANGE OUTSIDE SURFACES |
| Voltage Standing Wave Ratio | 1.15 |
| Flange Quantity | 2 |
| Cross-Sectional Shape Style | INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR |
| Waveguide Inside Height | 0.400 INCHES NOMINAL IN |
| Thread Class | 2B ALL FLANGES ALL CONNECTION FACILITIES |
| Style Designator | OFFSET BEND TYPE |
| Nominal Thread Size | 0.164 INCHES ALL FLANGES ALL CONNECTION FACILITIES IN |
| Material | ALUMINUM ALLOY ALL FLANGE |
| Operating Pressure | 30.0 POUNDS PER SQUARE INCH GAUGE (PSIG) MAXIMUM LBS |
| Waveguide Outside Height | 0.500 INCHES NOMINAL IN |
| Waveguide Length | 1.696 FEET NOMINAL FT |
| Flexibility | FLEXIBLE SINGLE TUBING SEGMENT |
| Waveguide Inside Width | 0.900 INCHES NOMINAL IN |
| Flange Style | CHOKE TYPE ALL FLANGES |
| Precious Material | SILVER |
| Waveguide Center to Center Distance | 11.840 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5985-00-110-3562 is a Waveguide Assembly, manufactured by Microwave Engineering Corporation, classified under FSC 5985 (No Item Name Available). Status: active.
NSN 5985-00-110-3562 has 3 cross-referenced part numbers: 255947 (Raytheon Company Dba Raytheon), TS645481 (Microwave Engineering Corporation), 255947 (Microtech Inc Dba Microtech Inc).
There is 1 known substitute for 5985-00-110-3562: 4320-01-060-9581. Verify interchangeability with system specifications before substitution.
Key specifications for TS645481: Thread Direction: RIGHT-HAND ALL FLANGES ALL CONNECTION FACILITIES; Material: COPPER SINGLE TUBING SEGMENT; Flange Outside Height: 1.625 INCHES NOMINAL ALL FLANGES IN; Insertion Loss in Decibels: 0.20. 30 total characteristics are documented in the Federal Logistics Information System.