The Attenuator,fixed, cataloged under National Stock Number 5985-01-262-2954, 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 Spectrum Control Inc Div Weinschel. Government technical data includes 23 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-262-2954 |
| Primary Part Number | 9994-7 |
| Item Name | Attenuator,fixed |
| FSC / FSG | 5985 / 59 — No Item Name Available |
| Manufacturer | Spectrum Control Inc Div Weinschel |
| Status | ACTIVE |
| Power Rating | 2.0 WATTS AVERAGE |
| Overall Diameter | 0.380 INCHES NOMINAL IN |
| Operating Temp Range | +13.0 TO 28.0 CELSIUS DEGC |
| Coaxial Connector Series Designation | SMA |
| Voltage Standing Wave Ratio Frequency Range | +0.0 TO 4.0 GIGAHERTZ AND +4.0 TO 12.4 GIGAHERTZ |
| Frequency Range | 0.000 HERTZ MINIMUM AND 12.400 GIGAHERTZ MAXIMUM |
| Voltage Standing Wave Ratio | 1.15 AND 1.25 |
| Input Impedance Rating in Ohms | 50.0 |
| Output Impedance Rating in Ohms | 50.0 |
| Rf Signal Attenuation in Decibels | 7.0 |
| Temperature Sensitivity Attenuation in Decibels | 0.1000 |
| Body Style | ROUND, TERMINAL/TERMINALS IN OPPOSITE SURFACE |
| Mounting Method | CONNECTOR |
| Attenuation Accuracy in Decibels | -0.30 TO 0.30 |
| Terminal Type and Quantity | 2 CONNECTOR |
| Material | STEEL CORROSION RESISTING AND COPPER ALLOY 172 AND COPPER ALLOY 173 TERMINAL |
| Surface Treatment | GOLD TERMINAL |
| Surface Treatment | PASSIVATE BODY |
| Precious Material | GOLD |
| Precious Material and Location | INNER CONTACT SURFACES GOLD |
| Material Document and Classification | QQ-C-530 FED SPEC SINGLE MATERIAL RESPONSE TERMINAL |
| Material | STEEL CORROSION RESISTING BODY |
| Application Design | TRANSMISSION LINE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 205-07-024 | Cinch Connectivity Solutions Inc (USA) |
| 9994-7 PRIMARY | Spectrum Control Inc Div Weinschel (USA) |
| ST85D20-12 | Lockheed Martin Corp (USA) |
NSN 5985-01-262-2954 is a Attenuator,fixed, manufactured by Spectrum Control Inc Div Weinschel, classified under FSC 5985 (No Item Name Available). Status: active.
NSN 5985-01-262-2954 has 3 cross-referenced part numbers: 205-07-024 (Cinch Connectivity Solutions Inc), 9994-7 (Spectrum Control Inc Div Weinschel), ST85D20-12 (Lockheed Martin Corp).
There are 2 known substitutes for 5985-01-262-2954: 2805-00-360-7056, 5120-00-448-2082. Verify interchangeability with system specifications before substitution.
Key specifications for 9994-7: Power Rating: 2.0 WATTS AVERAGE; Overall Diameter: 0.380 INCHES NOMINAL IN; Operating Temp Range: +13.0 TO 28.0 CELSIUS DEGC; Coaxial Connector Series Designation: SMA. 24 total characteristics are documented in the Federal Logistics Information System.