The Attenuator,fixed, cataloged under National Stock Number 5985-00-311-8590, 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 Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-00-311-8590 |
| Primary Part Number | 20C2285-1 |
| Item Name | Attenuator,fixed |
| FSC / FSG | 5985 / 59 — No Item Name Available |
| Manufacturer | Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp |
| Status | ACTIVE |
| Application Design | TRANSMISSION LINE |
| Mounting Method | CONNECTOR |
| Connection Type Per Function | FEMALE INPUT AND MALE OUTPUT |
| Rf Signal Attenuation in Decibels | 3.0 |
| FSC Application Data | ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT |
| Power Rating | 200.0 MILLIWATTS AVERAGE |
| Unpackaged Unit Weight | 0.160 OUNCES OZ |
| Overall Diameter | 0.280 INCHES NOMINAL IN |
| Body Style | ROUND, TERMINAL/TERMINALS IN OPPOSITE SURFACE |
| Voltage Standing Wave Ratio | 1.30 AND 1.50 |
| Terminal Type and Quantity | 2 CONNECTOR |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 222-3 | Cinch Connectivity Solutions Inc (USA) |
| 20C2285-1 PRIMARY | Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp (USA) |
| 222-3-001 | Cinch Connectivity Solutions Inc (USA) |
| ATT-0222-03-001-02 | Midwest Microwave International Limited (GBR) |
NSN 5985-00-311-8590 is a Attenuator,fixed, manufactured by Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp, classified under FSC 5985 (No Item Name Available). Status: active.
NSN 5985-00-311-8590 has 4 cross-referenced part numbers: 222-3 (Cinch Connectivity Solutions Inc), 20C2285-1 (Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp), 222-3-001 (Cinch Connectivity Solutions Inc), ATT-0222-03-001-02 (Midwest Microwave International Limited).
There are 12 known substitutes for 5985-00-311-8590: 5999-00-026-9884, 4730-00-045-8748, 5975-00-152-1141 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 20C2285-1: Application Design: TRANSMISSION LINE; Mounting Method: CONNECTOR; Connection Type Per Function: FEMALE INPUT AND MALE OUTPUT; Rf Signal Attenuation in Decibels: 3.0. 12 total characteristics are documented in the Federal Logistics Information System.