The Attenuator,variable, cataloged under National Stock Number 5985-01-157-9426, 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 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-157-9426 |
| Primary Part Number | 1072-12 |
| Item Name | Attenuator,variable |
| FSC / FSG | 5985 / 59 — No Item Name Available |
| Manufacturer | Cinch Connectivity Solutions Inc |
| Status | ACTIVE |
| Frequency Range | 0.000 HERTZ MINIMUM AND 12.400 GIGAHERTZ MAXIMUM |
| Overall Diameter | 1.660 INCHES NOMINAL IN |
| Overall Attenuation Accuracy in Decibels | -0.30 TO 0.30 |
| Body Length | 1.180 INCHES NOMINAL IN |
| Application Design | TRANSMISSION LINE |
| Overall Attenuation Range in Decibels | +0.0 TO 9.0 |
| Attenuation Per Step in Decibels | 1.0 |
| Attenuation Variation Method | STEPPED |
| Insertion Loss at Minimum Attenuation in Maximum Decibels | 0.3 |
| Voltage Standing Wave Ratio | 1.20 AND 1.30 AND 1.45 |
| Body Style | CYLINDRICAL W/REAR TERMINALS |
| Step Position Quantity | 9 |
| Impedance Rating in Ohms | 50.0 INPUT-OUTPUT |
| Terminal Type and Quantity | 2 CONNECTOR, COAXIAL, FEMALE |
| Adjustment Device Type and Quantity | 1 KNOB |
| Mounting Facility Type and Quantity | 2 CONNECTOR |
| Coaxial Connector Series Designation | SMA |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1072-12-SPECIAL | Cinch Connectivity Solutions Inc (USA) |
| 1072-12 PRIMARY | Cinch Connectivity Solutions Inc (USA) |
| 352250026934 | Thales Nederland (NLD) |
NSN 5985-01-157-9426 is a Attenuator,variable, manufactured by Cinch Connectivity Solutions Inc, classified under FSC 5985 (No Item Name Available). Status: active.
NSN 5985-01-157-9426 has 3 cross-referenced part numbers: 1072-12-SPECIAL (Cinch Connectivity Solutions Inc), 1072-12 (Cinch Connectivity Solutions Inc), 352250026934 (Thales Nederland).
There are 3 known substitutes for 5985-01-157-9426: 1660-00-796-0243, 4730-00-813-3193, 6750-01-382-7301. Verify interchangeability with system specifications before substitution.
Key specifications for 1072-12: Frequency Range: 0.000 HERTZ MINIMUM AND 12.400 GIGAHERTZ MAXIMUM; Overall Diameter: 1.660 INCHES NOMINAL IN; Overall Attenuation Accuracy in Decibels: -0.30 TO 0.30; Body Length: 1.180 INCHES NOMINAL IN. 17 total characteristics are documented in the Federal Logistics Information System.