PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

R81-XDummy Load,electrical

Microwave Engineering Corporation · NSN 5985-01-044-9315 · FSC 5985 · No Item Name Available
Verified by PartsTable
NSN 5985-01-044-9315 — this item is cataloged by the U.S. Government under National Stock Number 5985-01-044-9315. Primary manufacturer part number: R81-X.
Features
  • Dummy Load,electrical — FSC 5985
  • 5 verified cross-references
  • Primary manufacturer: Microwave Engineering Corporation
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Dummy Load,electrical, cataloged under National Stock Number 5985-01-044-9315, 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 Microwave Engineering Corporation. This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameDummy Load,electrical
FSC / FSG5985 — No Item Name Available (FSG 59)
ManufacturersArjay Electronics Corp (CAGE 64812); Meritor Specialty Products Llc (CAGE 56664); Wavetronics Inc (CAGE 60203); Microwave Engineering Corporation (CAGE 06351); Microwave Development Company Inc Dba Microwave Development Company Inc (CAGE 63661)
Technical Specifications
ParameterValue
NSN5985-01-044-9315
Primary Part NumberR81-X
Item NameDummy Load,electrical
FSC / FSG5985 / 59 — No Item Name Available
ManufacturerMicrowave Engineering Corporation
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5950-00-538-2333HS333 INTERCHANGEABLE
Reactor
Magnetek Inc Lighting Products Group
Cross-Reference Index
Part NumberManufacturer
RJ-7004 Arjay Electronics Corp (USA)
WRDHPL-475 Meritor Specialty Products Llc (USA)
19475-01 Wavetronics Inc (USA)
R81-X PRIMARY Microwave Engineering Corporation (USA)
21475-121 Microwave Development Company Inc Dba Microwave Development Company Inc (USA)
Related Parts
5950-00-538-2333INTERCHANGEABLE
REACTOR
HS333

Frequently Asked Questions

What is NSN 5985-01-044-9315?

NSN 5985-01-044-9315 is a Dummy Load,electrical, manufactured by Microwave Engineering Corporation, classified under FSC 5985 (No Item Name Available). Status: active.

What are the part numbers for NSN 5985-01-044-9315?

NSN 5985-01-044-9315 has 5 cross-referenced part numbers: RJ-7004 (Arjay Electronics Corp), WRDHPL-475 (Meritor Specialty Products Llc), 19475-01 (Wavetronics Inc), R81-X (Microwave Engineering Corporation), 21475-121 (Microwave Development Company Inc Dba Microwave Development Company Inc).

What NSN replaces 5985-01-044-9315?

There is 1 known substitute for 5985-01-044-9315: 5950-00-538-2333. Verify interchangeability with system specifications before substitution.

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