NSN 5985-00-181-0278 WF0035, 00-181-0278, 001810278
Product Details | ELECTRICAL DUMMY LOAD
5985-00-181-0278 A specific electrical element or set of electrical elements that are connected together to form a fixed arrangement and used as a substitute load for terminating an electrical circuit. A dummy load contains all the essential electrical characteristics necessary to terminate the circuit but does not function in the same manner as the load which it replaces. Examples are resistors used to replace antennas, batteries, loudspeakers, or the like. Includes single port terminations of twin lead, coaxial and waveguide transmission lines as low power terminations of a section of a transmission system in a specified manner. Includes dummy loads when arranged in a group or bank. Excludes power absorbers. See also LOAD BANK, ELECTRICAL.
Part Alternates: WF0035, 5985-00-181-0278, 00-181-0278, 5985001810278, 001810278
Electrical and Electronic Equipment Components | Antennas, Waveguides, and Related Equipment
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | 24 OCT 1970 | 00-181-0278 | 00335 ( DUMMY LOAD, ELECTRICAL ) |
Cross Reference | NSN 5985-00-181-0278
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| WF0035 | 00929 | MICROLAB/FXR |
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Technical Data | NSN 5985-00-181-0278
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | 18A WAVEGUIDE MOUNTED |
| OVERALL LENGTH | 9.800 INCHES NOMINAL |
| OVERALL HEIGHT | 4.100 INCHES NOMINAL |
| OVERALL WIDTH | 3.600 INCHES NOMINAL |
| FREQUENCY RANGE RATING | 3.950 TO 5.850 GIGAHERTZ |
| POWER RATING | 2.000 KILOWATTS AVERAGE |
| IMPEDANCE RATING IN OHMS | NOT RATED |
| VOLTAGE STANDING WAVE RATIO | 1.10 |
| VOLTAGE STANDING WAVE RATIO FREQUENCY RANGE | 3.950 TO 5.850 GIGAHERTZ |
| TERMINATION TYPE | WAVEGUIDE FLANGE |
| INTERNAL OPERATING PRESSURE | 35.0 POUNDS PER SQUARE INCH GAGE |
| WAVEGUIDE FLANGE DESIGNATION | UG-407/U |
| COOLING METHOD | SELF-COOLED |
| OPERATING POSITION | HORIZONTAL |
| III END ITEM IDENTIFICATION | WSR-74C RADAR, LWR |
Restrictions/Controls & Freight Information | NSN 5985-00-181-0278
| Category | Code | Description |
|---|---|---|
| Shelf-Life Code: | 0 | Nondeteriorative |
| Hazardous Material Indicator Code | P | There is no information in the HMIS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product |
| Demilitarization Code: | A | Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required. |
| Controlled Inventory Item Code: | U | UNCLASSIFIED |
| Electro-static Discharge Susceptible: | A | No known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity |
| Precious Metals Indicator Code: | A | Item does not contain precious metal |
| Criticality Code: | X | The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. |
| Automatic Data Processing Equipment: | 0 | Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9) |
| Category | Code | Description |
|---|---|---|
| NMF Description | 062920 | REGULATORS INDUCTION/VOLTAGE |
| Less than car load rating | ||
| Less than truck load rating | W | Rating Variable |
| Water commodity Code | 723 | unknown |
| Originating Activity Code | TX | Defense Supply Center Columbus Columbus, OH 43218 |
| Air Dimension Code | A | Shipment is not a consolidation and does not exceed 72 inches in any dimension. |
| Air Commodity | H | Signal Corps supplies and equipment, including radio equipment and supplies, communications equipment and supplies, electrical equipment and supplies, etc. |
| Air Special Handling | Z | No special handling required. |
| Special Handling Code | 9 | unknonwn |
| HAZMAT | ||
| Type of Cargo | Z | No special type of cargo code applicable |



