The Attenuator,variable, cataloged under National Stock Number 5985-00-225-3525, 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. Government technical data includes 23 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-00-225-3525 |
| Primary Part Number | 2667366-1 |
| Item Name | Attenuator,variable |
| FSC / FSG | 5985 / 59 — No Item Name Available |
| Manufacturer | Raytheon Company |
| Status | ACTIVE |
| Segment Attenuation Range in Decibels | +0.00 TO 1.00 AND +1.00 TO 10.00 AND +10.00 TO 90.00 |
| Mounting Facility Type and Quantity | 4 UNTHREADED HOLE(S) |
| Power Rating | 250.0 MILLIWATTS AVERAGE |
| Application Design | TRANSMISSION LINE |
| Shaft Diameter | 0.250 INCHES NOMINAL IN |
| Body Style | IRREGULAR |
| Attenuation Variation Method | STEPPED |
| Adjustment Device Type and Quantity | 3 SHAFT |
| Mounting Facility Pattern | FOUR POSITION RECTANGULAR |
| Segment Attenuation Accuracy in Decibels | -0.05 TO 0.05 AND -0.10 TO 0.10 AND -0.20 TO 0.20 |
| Impedance Rating in Ohms | 93.0 INPUT-OUTPUT |
| Shaft Length | 0.812 INCHES NOMINAL IN |
| Terminal Type and Quantity | 6 CONNECTOR, RECEPTACLE |
| Attenuation Per Step in Decibels | 0.1 AND 1.0 AND 10.0 |
| Frequency Range | 0.000 HERTZ MINIMUM AND 300.000 KILOHERTZ MAXIMUM |
| Step Position Quantity | 32 |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 2.500 INCHES NOMINAL IN |
| Overall Attenuation Range in Decibels | +0.0 TO 101.0 |
| Unthreaded Mounting Hole Diameter | 0.218 INCHES NOMINAL IN |
| Insertion Loss at Minimum Attenuation in Maximum Decibels | 0.15 |
| Shaft Type | ROUND |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 4.875 INCHES NOMINAL IN |
| Voltage Standing Wave Ratio | 1.06 |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 2667366-1 | Raytheon Company (USA) |
| 2667366-1 | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 2667366-1 | Raytheon Company Div Corp (USA) |
| 11331 | Meggitt (new Hampshire), Inc (USA) |
| 2667366-1 | Meggitt (new Hampshire), Inc (USA) |
| 2667366-1 | Raytheon Company Dba Raytheon Co (USA) |
NSN 5985-00-225-3525 is a Attenuator,variable, manufactured by Raytheon Company, classified under FSC 5985 (No Item Name Available). Status: active.
NSN 5985-00-225-3525 has 6 cross-referenced part numbers: 2667366-1 (Raytheon Company), 2667366-1 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 2667366-1 (Raytheon Company Div Corp), 11331 (Meggitt (new Hampshire), Inc), 2667366-1 (Meggitt (new Hampshire), Inc) and 1 more.
There are 12 known substitutes for 5985-00-225-3525: 5120-00-042-7084, 4330-00-379-1729, 1005-00-534-0249 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 2667366-1: Segment Attenuation Range in Decibels: +0.00 TO 1.00 AND +1.00 TO 10.00 AND +10.00 TO 90.00; Mounting Facility Type and Quantity: 4 UNTHREADED HOLE(S); Power Rating: 250.0 MILLIWATTS AVERAGE; Application Design: TRANSMISSION LINE. 27 total characteristics are documented in the Federal Logistics Information System.