The Attenuator,fixed, cataloged under National Stock Number 5985-00-222-0465, 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 Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 13 commercial cross-references from 10 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 | 5985-00-222-0465 |
| Primary Part Number | 757C-3 |
| Item Name | Attenuator,fixed |
| FSC / FSG | 5985 / 59 — No Item Name Available |
| Manufacturer | Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq |
| Status | CANCELLED |
| Material | STEEL CORROSION RESISTING BODY |
| FSC Application Data | ANTENNAS,WABVEGUIDES,AND RELATED EQUIPMENT |
| Frequency Range | 0.000 HERTZ MINIMUM AND 12.400 GIGAHERTZ MAXIMUM |
| Overall Diameter | 0.812 INCHES MAXIMUM IN |
| Attenuation Accuracy in Decibels | -0.30 TO 0.30 |
| Connection Type Per Function | FEMALE INPUT AND MALE OUTPUT |
| Coaxial Connector Series Designation | N |
| Mounting Method | CONNECTOR |
| Output Impedance Rating in Ohms | 50.0 |
| Body Style | ROUND, TERMINAL/TERMINALS IN OPPOSITE SURFACE |
| Rf Signal Attenuation in Decibels | 3.0 |
| Input Impedance Rating in Ohms | 50.0 |
| Voltage Standing Wave Ratio | 1.20 AND 1.25 |
| Power Rating | 2.0 WATTS AVERAGE AND 300.0 WATTS PEAK |
| Voltage Standing Wave Ratio Frequency Range | +0.0 TO 6.0 GIGAHERTZ AND +6.0 TO 12.4 GIGAHERTZ |
| Unpackaged Unit Weight | 2.400 OUNCES OZ |
| Terminal Type and Quantity | 2 CONNECTOR |
| Application Design | TRANSMISSION LINE |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 373291-1 | Raytheon Company (USA) |
| 218-3 | Cinch Connectivity Solutions Inc (USA) |
| ST41300225HE0001 | Rockwell International Corp North American Aircraft Opns (USA) |
| 757-3 | Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq (USA) |
| 757C | Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq (USA) |
| 373291-1 | Raytheon Company Dba Raytheon Co (USA) |
| 757C-3 PRIMARY | Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq (USA) |
| 1290009P1 | Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems (USA) |
| A24702 | Rlc Electronics, Inc (USA) |
| 8491A-OPT3 | Hewlett-Packard Company Dba HP (USA) |
| 3177209 | Allied-Signal Inc Dba Allied-Signal Aerospace Co Electrodynamics Div (USA) |
| 373291-1 | Raytheon Company Div Corp (USA) |
| A-3283 | Rlc Electronics, Inc (USA) |
NSN 5985-00-222-0465 is a Attenuator,fixed, manufactured by Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq, classified under FSC 5985 (No Item Name Available). Status: cancelled.
NSN 5985-00-222-0465 has 13 cross-referenced part numbers: 373291-1 (Raytheon Company), 218-3 (Cinch Connectivity Solutions Inc), ST41300225HE0001 (Rockwell International Corp North American Aircraft Opns), 757-3 (Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq), 757C (Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq) and 8 more.
There are 12 known substitutes for 5985-00-222-0465: 5950-00-031-7322, 4730-00-036-2552, 5977-00-090-1760 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 757C-3: Material: STEEL CORROSION RESISTING BODY; FSC Application Data: ANTENNAS,WABVEGUIDES,AND RELATED EQUIPMENT; Frequency Range: 0.000 HERTZ MINIMUM AND 12.400 GIGAHERTZ MAXIMUM; Overall Diameter: 0.812 INCHES MAXIMUM IN. 19 total characteristics are documented in the Federal Logistics Information System.
NSN 5985-00-222-0465 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.