The Attenuator,fixed, cataloged under National Stock Number 5985-00-080-2122, 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 Us Army Aviation and Missile Command. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 8 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 | 5985-00-080-2122 |
| Primary Part Number | 7913186 |
| Item Name | Attenuator,fixed |
| FSC / FSG | 5985 / 59 — No Item Name Available |
| Manufacturer | Us Army Aviation and Missile Command |
| Status | CANCELLED |
| Attenuation Accuracy in Decibels | -0.03 TO 0.03 |
| Output Impedance Rating in Ohms | 50.0 |
| Overall Diameter | 0.875 INCHES NOMINAL IN |
| Mounting Method | CONNECTOR |
| Terminal Type and Quantity | 2 CONNECTOR |
| Rf Signal Attenuation in Decibels | 20.0 |
| Voltage Standing Wave Ratio Frequency Range | +0.0 TO 1.0 GIGAHERTZ |
| Frequency Range | 0.000 HERTZ MINIMUM AND 1.000 GIGAHERTZ MAXIMUM |
| Power Rating | 1.0 WATTS AVERAGE |
| Body Style | ROUND, TERMINAL/TERMINALS IN OPPOSITE SURFACE |
| Input Impedance Rating in Ohms | 50.0 |
| Attenuation Accuracy Reference Frequency | 1.0 GIGAHERTZ |
| Voltage Standing Wave Ratio | 1.10 |
| Application Design | TRANSMISSION LINE |
| Material | ALUMINUM BODY |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 874G20 | Genrad Inc (USA) |
| 7913186 PRIMARY | Us Army Aviation and Missile Command (USA) |
| 874G20 | Iet Labs Inc (USA) |
| 0874-9572-G20 | Winchester Interconnect Corporation (USA) |
| 102255 | Dynamic Industries Corp (USA) |
| MDC91192-20 | Dal-Tech Devices, Inc. Dba Dal-Tech Devices Inc Div Dal-Tec Devices, Inc (USA) |
| 0874-9572 | Genrad Inc (USA) |
| 3344 | Sierra Technologies Inc Garden City Div (USA) |
| 017-0078-00 | Tektronix, Inc. (USA) |
NSN 5985-00-080-2122 is a Attenuator,fixed, manufactured by Us Army Aviation and Missile Command, classified under FSC 5985 (No Item Name Available). Status: cancelled.
NSN 5985-00-080-2122 has 9 cross-referenced part numbers: 874G20 (Genrad Inc), 7913186 (Us Army Aviation and Missile Command), 874G20 (Iet Labs Inc), 0874-9572-G20 (Winchester Interconnect Corporation), 102255 (Dynamic Industries Corp) and 4 more.
There are 12 known substitutes for 5985-00-080-2122: 5920-00-139-3289, 5930-00-147-0071, 2520-00-152-8362 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 7913186: Attenuation Accuracy in Decibels: -0.03 TO 0.03; Output Impedance Rating in Ohms: 50.0; Overall Diameter: 0.875 INCHES NOMINAL IN; Mounting Method: CONNECTOR. 16 total characteristics are documented in the Federal Logistics Information System.
NSN 5985-00-080-2122 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.