The Waveguide Assembly, cataloged under National Stock Number 5985-00-557-5565, 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 Raytheon Company Dba Raytheon Co. Government technical data includes 29 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-00-557-5565 |
| Primary Part Number | N244305-1 |
| Item Name | Waveguide Assembly |
| FSC / FSG | 5985 / 59 — No Item Name Available |
| Manufacturer | Raytheon Company Dba Raytheon Co |
| Status | ACTIVE |
| Waveguide Length | 1.323 FEET NOMINAL FT |
| Flange Inside Width | 6.670 INCHES NOMINAL SECOND FLANGE IN |
| Flange Outside Width | 8.680 INCHES NOMINAL FIRST FLANGE IN |
| Waveguide Inside Height | 3.250 INCHES NOMINAL IN |
| Tubing Wall Construction Style | CONVOLUTE ALL TUBING SEGMENT |
| Flange Connecting Hole Diameter | 0.344 INCHES NOMINAL ALL FLANGES SINGLE CONNECTION FACILITY IN |
| Flange Inside Width | 6.670 INCHES NOMINAL FIRST FLANGE IN |
| Waveguide Outside Height | 3.780 INCHES NOMINAL IN |
| Voltage Standing Wave Ratio | 1.05 |
| Flange Outside Height | 8.000 INCHES NOMINAL SECOND FLANGE IN |
| Flange Outside Height | 5.440 INCHES NOMINAL FIRST FLANGE IN |
| Flexibility | FLEXIBLE ALL TUBING SEGMENT |
| Flange Depth | 1.000 INCHES NOMINAL FIRST FLANGE IN |
| Flange Quantity | 2 |
| Flange Connecting Facility and Quantity | 18 UNTHREADED HOLE(S) SECOND FLANGE SINGLE CONNECTION FACILITY |
| Flange Style | CONTACT TYPE FIRST FLANGE |
| Flange Inside Height | 3.420 INCHES NOMINAL SECOND FLANGE IN |
| Material | RUBBER CHLOROPRENE ALL TUBING JACKET |
| Precious Material and Location | FLANGE AND TUBING INSIDE SURFACES AND FLANGE OUTSIDE SURFACE SILVER |
| Flange Connecting Facility and Quantity | 10 UNTHREADED HOLE(S) FIRST FLANGE SINGLE CONNECTION FACILITY |
| Style Designator | STRAIGHT TYPE |
| Insertion Loss in Decibels | 0.01 |
| Flange Style | CONTACT TYPE SECOND FLANGE |
| Flange Outside Width | 11.240 INCHES NOMINAL SECOND FLANGE IN |
| Flange Inside Height | 3.420 INCHES NOMINAL FIRST FLANGE IN |
| Criticality Code Justification | FEAT |
| Waveguide Outside Width | 7.030 INCHES NOMINAL IN |
| Precious Material | SILVER |
| Material | COPPER ALLOY ALL TUBING SEGMENT AND FLANGE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 4567 | Mega Industries Inc Mega Microwave Div (USA) |
| CG1502U1FT3-88IN | Joint Electronics Type Designation System (USA) |
| N244305-1 | Forway Industries Inc (USA) |
| 4567 | Page Chester Ltd Dba Cooperative Industries Div Cooperative Industries Aerospace Defense (USA) |
| N244305-1 PRIMARY | Raytheon Company Dba Raytheon Co (USA) |
NSN 5985-00-557-5565 is a Waveguide Assembly, manufactured by Raytheon Company Dba Raytheon Co, classified under FSC 5985 (No Item Name Available). Status: active.
NSN 5985-00-557-5565 has 5 cross-referenced part numbers: 4567 (Mega Industries Inc Mega Microwave Div), CG1502U1FT3-88IN (Joint Electronics Type Designation System), N244305-1 (Forway Industries Inc), 4567 (Page Chester Ltd Dba Cooperative Industries Div Cooperative Industries Aerospace Defense), N244305-1 (Raytheon Company Dba Raytheon Co).
There are 8 known substitutes for 5985-00-557-5565: 5950-00-159-0675, 4730-00-196-3919, 5950-00-648-6541 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for N244305-1: Waveguide Length: 1.323 FEET NOMINAL FT; Flange Inside Width: 6.670 INCHES NOMINAL SECOND FLANGE IN; Flange Outside Width: 8.680 INCHES NOMINAL FIRST FLANGE IN; Waveguide Inside Height: 3.250 INCHES NOMINAL IN. 30 total characteristics are documented in the Federal Logistics Information System.