The Switch,radio Frequency Transmiss, cataloged under National Stock Number 5985-01-499-0474, 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 20 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. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-499-0474 |
| Primary Part Number | 50351 |
| Item Name | Switch,radio Frequency Transmiss |
| FSC / FSG | 5985 / 59 — No Item Name Available |
| Manufacturer | Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq |
| Status | ACTIVE |
| Actuator Operating Method | SOLID STATE |
| Operating Temp Range | -57.0 TO 125.0 CELSIUS DEGC |
| Coaxial Connector Series Designation | SMA |
| Distance Between Mounting Facility Centers | 1.390 INCHES MINIMUM AND 1.410 INCHES MAXIMUM SINGLE MOUNTING FACILITY PATTERN IN |
| Longest Horizontal Distance Between Mounting Centers | 0.990 INCHES MINIMUM AND 1.010 INCHES MAXIMUM SINGLE MOUNTING FACILITY PATTERN IN |
| Pole Quantity | 1 |
| Connector End Design | MALE |
| Mounting Facility Pattern | TWO POSITION DIAGONAL SINGLE MOUNTING FACILITY PATTERN |
| Mounting Facility Type and Quantity | 2 UNTHREADED HOLE(S) |
| Coupling Position Quantity | 2 |
| Unpackaged Unit Weight | 2.500 OUNCES OZ |
| Minimum Crosstalk Rating in Decibels | 60.0 SINGLE |
| Terminal Type and Quantity | 2 RECEPTACLE, COAXIAL AND 4 PIN AND 1 TURRET |
| Insertion Loss in Decibels | 2.50 SINGLE |
| Throw Quantity | 1 |
| Material | ALUMINUM ALLOY 6061 BODY |
| Voltage Standing Wave Ratio | 2.00 SINGLE |
| Body Style | RECTANGULAR |
| Unthreaded Mounting Hole Diameter | 0.094 INCHES NOMINAL IN |
| Switch Type | NONTRANSFER |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5985-01-499-0474 is a Switch,radio Frequency Transmiss, manufactured by Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq, classified under FSC 5985 (No Item Name Available). Status: active.
NSN 5985-01-499-0474 has 3 cross-referenced part numbers: 1452381 (Caes Systems Llc), 50351 (Narda Holdings, Inc. Dba Narda-Miteq Div Narda-Miteq), 1452381-1 (Caes Systems Llc).
There are 7 known substitutes for 5985-01-499-0474: 3455-00-007-9645, 6685-00-083-6602, 5330-00-291-9109 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 50351: Overall Length: 2.200 INCHES MAXIMUM IN; Actuator Operating Method: SOLID STATE; Operating Temp Range: -57.0 TO 125.0 CELSIUS DEGC; Coaxial Connector Series Designation: SMA. 24 total characteristics are documented in the Federal Logistics Information System.