PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2120015-1Dummy Load,electrical

L3harris Technologies, Inc. · NSN 5985-00-538-5812 · FSC 5985 · No Item Name Available
Verified by PartsTable
NSN 5985-00-538-5812 — this item is cataloged by the U.S. Government under National Stock Number 5985-00-538-5812. Primary manufacturer part number: 2120015-1.
Features
  • Dummy Load,electrical — FSC 5985
  • Frequency Range Rating: +108.000 TO 112.000 MEGAHERTZ
  • Termination Type: CONNECTION COAXIAL
  • Power Rating: 29.000 WATTS PEAK AND 20.000 WATTS AVERAGE
  • Impedance Rating in Ohms: 51.5 NOMINAL
  • 5 verified cross-references
  • Primary manufacturer: L3harris Technologies, Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Dummy Load,electrical, cataloged under National Stock Number 5985-00-538-5812, 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 L3harris Technologies, Inc.. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5985-00-538-5812
Primary Part Number2120015-1
Item NameDummy Load,electrical
FSC / FSG5985 / 59 — No Item Name Available
ManufacturerL3harris Technologies, Inc.
StatusCANCELLED
Frequency Range Rating+108.000 TO 112.000 MEGAHERTZ
Termination TypeCONNECTION COAXIAL
Power Rating29.000 WATTS PEAK AND 20.000 WATTS AVERAGE
Impedance Rating in Ohms51.5 NOMINAL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
1040-00-300-422020747 INTERCHANGEABLE
Disc,rupture
L3harris Technologies, Inc. Div Space and Airborne Systems
2540-00-657-972520747 INTERCHANGEABLE
Seat,vehicular
Tenneco Inc
3040-01-010-6232 INTERCHANGEABLE
Brake Band and Lining
5998-01-315-623220747 INTERCHANGEABLE
Printed Circuit Board
Demetron Research Corp
Cross-Reference Index
Part NumberManufacturer
2120449 L3harris Technologies, Inc. (USA)
2120015-1 PRIMARY L3harris Technologies, Inc. (USA)
80ASI Bird Electronic Corporation Div Bird Electronic Corp (USA)
20747 Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp (USA)
DA65U Joint Electronics Type Designation System (USA)
Related Parts
1040-00-300-4220INTERCHANGEABLE
DISC,RUPTURE
20747
2540-00-657-9725INTERCHANGEABLE
SEAT,VEHICULAR
20747
3040-01-010-6232INTERCHANGEABLE
BRAKE BAND AND LINING
5998-01-315-6232INTERCHANGEABLE
PRINTED CIRCUIT BOARD
20747

Frequently Asked Questions

What is NSN 5985-00-538-5812?

NSN 5985-00-538-5812 is a Dummy Load,electrical, manufactured by L3harris Technologies, Inc., classified under FSC 5985 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5985-00-538-5812?

NSN 5985-00-538-5812 has 5 cross-referenced part numbers: 2120449 (L3harris Technologies, Inc.), 2120015-1 (L3harris Technologies, Inc.), 80ASI (Bird Electronic Corporation Div Bird Electronic Corp), 20747 (Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp), DA65U (Joint Electronics Type Designation System).

What NSN replaces 5985-00-538-5812?

There are 4 known substitutes for 5985-00-538-5812: 1040-00-300-4220, 2540-00-657-9725, 3040-01-010-6232 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2120015-1?

Key specifications for 2120015-1: Frequency Range Rating: +108.000 TO 112.000 MEGAHERTZ; Overall Length: 4.875 INCHES NOMINAL IN; Termination Type: CONNECTION COAXIAL; Power Rating: 29.000 WATTS PEAK AND 20.000 WATTS AVERAGE. 7 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5985-00-538-5812 still in active supply?

NSN 5985-00-538-5812 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com