PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

WL-A68Dummy Load,electrical

Microlab/fxr Llc · NSN 5985-00-411-0440 · FSC 5985 · No Item Name Available
Verified by PartsTable
NSN 5985-00-411-0440 — this item is cataloged by the U.S. Government under National Stock Number 5985-00-411-0440. Primary manufacturer part number: WL-A68.
Features
  • Dummy Load,electrical — FSC 5985
  • Cooling System Coolant Flow Rate: 0.2 GALLONS PER MINUTE
  • Voltage Standing Wave Ratio: 1.20
  • Input Coolant Temp: 80.0 CELSIUS DEGC
  • Termination Type: WAVEGUIDE FLANGE
  • Body Height: 0.780 INCHES MAXIMUM IN
  • Body Width: 1.620 INCHES NOMINAL IN
  • Cooling Method: FORCED LIQUID
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Dummy Load,electrical, cataloged under National Stock Number 5985-00-411-0440, 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 Microlab/fxr Llc. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5985-00-411-0440
Primary Part NumberWL-A68
Item NameDummy Load,electrical
FSC / FSG5985 / 59 — No Item Name Available
ManufacturerMicrolab/fxr Llc
StatusACTIVE
Cooling System Coolant Flow Rate0.2 GALLONS PER MINUTE
Voltage Standing Wave Ratio1.20
Input Coolant Temp80.0 CELSIUS DEGC
Termination TypeWAVEGUIDE FLANGE
Body Height0.780 INCHES MAXIMUM IN
Body Width1.620 INCHES NOMINAL IN
Cooling MethodFORCED LIQUID
Waveguide Flange DesignationUG135/U
Operating PositionALL POSITIONS
Style DesignatorWAVEGUIDE MOUNTED
Frequency Range Rating+8.500 TO 11.000 GIGAHERTZ
Power Rating200.000 WATTS AVERAGE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
5930-00-016-360782-482 INTERCHANGEABLE
Switch,push
Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc
5999-00-222-014813182 INTERCHANGEABLE
Cap,electrical
Roanwell, Llc
5136-00-580-7163 INTERCHANGEABLE
Tap,thread Cutting
5310-00-637-055086777-01 INTERCHANGEABLE
Nut,plain,hexagon
Ge Aviation Systems Llc
5950-00-678-19689-1318-2 INTERCHANGEABLE
Coil,electrical
Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc
5310-01-066-247949NU-168 INTERCHANGEABLE
Nut,self-Locking,hexagon
Esna, Llc
4310-01-073-551613182 INTERCHANGEABLE
CAGE Valve
American Bristol Industries Inc.
4730-01-342-9785 INTERCHANGEABLE
Strainer Element,sediment
5930-01-564-108013182 INTERCHANGEABLE
Switch,thermostatic
Carlisle & Finch Co
5980-01-584-48211318-2 INTERCHANGEABLE
Display,optoelectronic
Csi Keyboards, Inc
Cross-Reference Index
Part NumberManufacturer
928088-4 Raytheon Company Dba Raytheon (USA)
82482 Mercury Commercial Electronics, Inc. Dba Micronetics (USA)
WL-A68 PRIMARY Microlab/fxr Llc (USA)
452294 Litton Systems Inc Airtron Div (USA)
86777 Caes Mission Systems Llc (USA)
452294 Frontgrade Technologies Inc. (USA)
13182 Solitron Devices, Inc. (USA)
Related Parts
5930-00-016-3607INTERCHANGEABLE
SWITCH,PUSH
82-482
5999-00-222-0148INTERCHANGEABLE
CAP,ELECTRICAL
13182
5136-00-580-7163INTERCHANGEABLE
TAP,THREAD CUTTING
5310-00-637-0550INTERCHANGEABLE
NUT,PLAIN,HEXAGON
86777-01
5950-00-678-1968INTERCHANGEABLE
COIL,ELECTRICAL
9-1318-2
5310-01-066-2479INTERCHANGEABLE
NUT,SELF-LOCKING,HEXAGON
49NU-168
4310-01-073-5516INTERCHANGEABLE
CAGE VALVE
13182
4730-01-342-9785INTERCHANGEABLE
STRAINER ELEMENT,SEDIMENT
5930-01-564-1080INTERCHANGEABLE
SWITCH,THERMOSTATIC
13182
5980-01-584-4821INTERCHANGEABLE
DISPLAY,OPTOELECTRONIC
1318-2
2940-01-673-0808INTERCHANGEABLE
FILTER,FLUID
13182

Frequently Asked Questions

What is NSN 5985-00-411-0440?

NSN 5985-00-411-0440 is a Dummy Load,electrical, manufactured by Microlab/fxr Llc, classified under FSC 5985 (No Item Name Available). Status: active.

What are the part numbers for NSN 5985-00-411-0440?

NSN 5985-00-411-0440 has 7 cross-referenced part numbers: 928088-4 (Raytheon Company Dba Raytheon), 82482 (Mercury Commercial Electronics, Inc. Dba Micronetics), WL-A68 (Microlab/fxr Llc), 452294 (Litton Systems Inc Airtron Div), 86777 (Caes Mission Systems Llc) and 2 more.

What NSN replaces 5985-00-411-0440?

There are 11 known substitutes for 5985-00-411-0440: 5930-00-016-3607, 5999-00-222-0148, 5136-00-580-7163 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of WL-A68?

Key specifications for WL-A68: Cooling System Coolant Flow Rate: 0.2 GALLONS PER MINUTE; Voltage Standing Wave Ratio: 1.20; Overall Length: 3.190 INCHES MAXIMUM IN; Input Coolant Temp: 80.0 CELSIUS DEGC. 13 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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