The Attenuator,fixed, cataloged under National Stock Number 5985-01-132-8749, 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 Cinch Connectivity Solutions Inc. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 13 commercial cross-references from 11 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5985-01-132-8749 |
| Primary Part Number | 292-4 |
| Item Name | Attenuator,fixed |
| FSC / FSG | 5985 / 59 — No Item Name Available |
| Manufacturer | Cinch Connectivity Solutions Inc |
| Status | CANCELLED |
| Terminal Type and Quantity | 2 CONNECTOR |
| FSC Application Data | ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT |
| Power Rating | 2.0 WATTS AVERAGE |
| Voltage Standing Wave Ratio Frequency Range | +0.0 TO 8.0 GIGAHERTZ |
| Operating Temp Range | -65.0 TO 125.0 CELSIUS DEGC |
| Rf Signal Attenuation in Decibels | 4.0 |
| Input Impedance Rating in Ohms | 50.0 |
| Connection Type Per Function | FEMALE INPUT AND MALE OUTPUT |
| Overall Diameter | 0.280 INCHES NOMINAL IN |
| Frequency Range | 0.000 HERTZ MINIMUM AND 8.000 GIGAHERTZ MAXIMUM |
| Attenuation Accuracy in Decibels | -0.30 TO 0.30 |
| Attenuation Accuracy Reference Frequency | 8.0 GIGAHERTZ |
| Body Style | ROUND, TERMINAL/TERMINALS IN OPPOSITE SURFACE |
| Output Impedance Rating in Ohms | 50.0 |
| Mounting Method | CONNECTOR |
| Voltage Standing Wave Ratio | 1.07 |
| Coaxial Connector Series Designation | SMA |
| Material | STEEL CORROSION RESISTING BODY |
| Application Design | TRANSMISSION LINE |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1041725-4 | Raytheon Company (USA) |
| 570997-041 | Raytheon Company Div Corp (USA) |
| 1041725-4 | Raytheon Company Dba Raytheon Co (USA) |
| 1041725-4 | Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq (USA) |
| 8A-4DB | Spectrum Control, Inc. (USA) |
| 1041725-4 | Raytheon Company Div Corp (USA) |
| 1041725-4 | Spectrum Control Inc Div Weinschel (USA) |
| MDC8055-4 | Dal-Tech Devices, Inc. Dba Dal-Tech Devices Inc Div Dal-Tec Devices, Inc (USA) |
| 357299-4 | L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products (USA) |
| 292-4 PRIMARY | Cinch Connectivity Solutions Inc (USA) |
| 1041725-4 | Cobham Advanced Electronic Solutions Inc. (USA) |
| 43319-347-1 | Siemens Air Traffic Management (GBR) |
| 689/SG/05709/001 | Siemens Air Traffic Management (GBR) |
NSN 5985-01-132-8749 is a Attenuator,fixed, manufactured by Cinch Connectivity Solutions Inc, classified under FSC 5985 (No Item Name Available). Status: cancelled.
NSN 5985-01-132-8749 has 13 cross-referenced part numbers: 1041725-4 (Raytheon Company), 570997-041 (Raytheon Company Div Corp), 1041725-4 (Raytheon Company Dba Raytheon Co), 1041725-4 (Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq), 8A-4DB (Spectrum Control, Inc.) and 8 more.
There are 12 known substitutes for 5985-01-132-8749: 5950-00-009-5527, 3110-00-100-0365, 3110-00-156-1919 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 292-4: Terminal Type and Quantity: 2 CONNECTOR; FSC Application Data: ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT; Power Rating: 2.0 WATTS AVERAGE; Voltage Standing Wave Ratio Frequency Range: +0.0 TO 8.0 GIGAHERTZ. 20 total characteristics are documented in the Federal Logistics Information System.
NSN 5985-01-132-8749 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.