The Attenuator,fixed, cataloged under National Stock Number 5985-01-256-9593, 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 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-256-9593 |
| Primary Part Number | ATT-0313-40-BNC-10 |
| Item Name | Attenuator,fixed |
| FSC / FSG | 5985 / 59 — No Item Name Available |
| Manufacturer | Cinch Connectivity Solutions Inc |
| Status | ACTIVE |
| Application Design | TRANSMISSION LINE |
| Body Style | ROUND, TERMINAL/TERMINALS IN OPPOSITE SURFACE |
| Mounting Method | CONNECTOR |
| Operating Temp Range | -55.0 TO 125.0 CELSIUS DEGC |
| Voltage Standing Wave Ratio | 1.25 |
| Power Rating | 2.0 WATTS AVERAGE |
| Attenuation Accuracy in Decibels | -0.80 TO 0.80 |
| Input Impedance Rating in Ohms | 50.0 |
| Rf Signal Attenuation in Decibels | 40.0 |
| Voltage Standing Wave Ratio Frequency Range | +0.0 TO 4.0 GIGAHERTZ |
| Output Impedance Rating in Ohms | 50.0 |
| Overall Diameter | 0.500 INCHES NOMINAL IN |
| Frequency Range | 0.000 HERTZ MINIMUM AND 4.000 GIGAHERTZ MAXIMUM |
| Coaxial Connector Series Designation | BNC |
| Terminal Type and Quantity | 2 CONNECTOR |
| Material | STEEL CORROSION RESISTING BODY |
| Surface Treatment | PASSIVATE BODY |
| Material | STEEL CORROSION RESISTING TERMINAL |
| Surface Treatment | PASSIVATE TERMINAL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 313-40 | Cinch Connectivity Solutions Inc (USA) |
| ATT-0313-40-BNC-10 PRIMARY | Cinch Connectivity Solutions Inc (USA) |
NSN 5985-01-256-9593 is a Attenuator,fixed, manufactured by Cinch Connectivity Solutions Inc, classified under FSC 5985 (No Item Name Available). Status: active.
NSN 5985-01-256-9593 has 2 cross-referenced part numbers: 313-40 (Cinch Connectivity Solutions Inc), ATT-0313-40-BNC-10 (Cinch Connectivity Solutions Inc).
There are 6 known substitutes for 5985-01-256-9593: 5935-00-106-8941, 5120-00-242-3249, 3120-00-420-7790 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for ATT-0313-40-BNC-10: Application Design: TRANSMISSION LINE; Body Style: ROUND, TERMINAL/TERMINALS IN OPPOSITE SURFACE; Mounting Method: CONNECTOR; Overall Length: 1.650 INCHES NOMINAL IN. 20 total characteristics are documented in the Federal Logistics Information System.