PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

741424-101Isolator,radio Frequency Reflect

Lockheed Martin Corp · NSN 5985-01-004-2079 · FSC 5985 · No Item Name Available
Verified by PartsTable
NSN 5985-01-004-2079 — this item is cataloged by the U.S. Government under National Stock Number 5985-01-004-2079. Primary manufacturer part number: 741424-101.
Features
  • Isolator,radio Frequency Reflect — FSC 5985
  • Connector Quantity: 3
  • Trade Designation: ONE MALE BNC CONNECTOR; TWO FEMALE BNC CONNECTORS
  • FSC Application Data: COMMUNICATION EQUIPMENT
  • 3 verified cross-references
  • Primary manufacturer: Lockheed Martin Corp
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Isolator,radio Frequency Reflect, cataloged under National Stock Number 5985-01-004-2079, 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 Lockheed Martin Corp. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5985-01-004-2079
Primary Part Number741424-101
Item NameIsolator,radio Frequency Reflect
FSC / FSG5985 / 59 — No Item Name Available
ManufacturerLockheed Martin Corp
StatusACTIVE
Connector Quantity3
Trade DesignationONE MALE BNC CONNECTOR; TWO FEMALE BNC CONNECTORS
FSC Application DataCOMMUNICATION EQUIPMENT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
6220-00-115-856491311 INTERCHANGEABLE
Lens,light
Grote Industries Inc Dba Grote Manufacturing Co Div Military Products
3110-00-155-96281000R83 INTERCHANGEABLE
Bearing,ball,annular
Raytheon Company Dba Raytheon Co
5930-01-026-3538801357-1 INTERCHANGEABLE
Switch,rotary
Raytheon Company Dba Raytheon
4920-01-299-028690011 INTERCHANGEABLE
Test Program Set
Textron Systems Corporation Dba Textron Systems Corp
4920-01-371-8318900-11 INTERCHANGEABLE
Body,pitot Test
Nav-Aids Ltd
5930-01-483-3936 INTERCHANGEABLE
Switch,liquid Level
8465-01-494-3986 INTERCHANGEABLE
Mouthpiece,portable
5840-01-527-76939001-4 INTERCHANGEABLE
Gps Synchronizer
Smiths Interconnect Inc Div Smiths Interconnect Inc - Tampa
1095-01-699-924790011 INTERCHANGEABLE
Holster,pistol
Lag Tactical Inc
Cross-Reference Index
Part NumberManufacturer
741424-101 PRIMARY Lockheed Martin Corp (USA)
AVL-Z472 Aviel Electronics Inc (USA)
90-011 Eltech Inc (USA)
Related Parts
6220-00-115-8564INTERCHANGEABLE
LENS,LIGHT
91311
3110-00-155-9628INTERCHANGEABLE
BEARING,BALL,ANNULAR
1000R83
5930-01-026-3538INTERCHANGEABLE
SWITCH,ROTARY
801357-1
4920-01-299-0286INTERCHANGEABLE
TEST PROGRAM SET
90011
4920-01-371-8318INTERCHANGEABLE
BODY,PITOT TEST
900-11
5930-01-483-3936INTERCHANGEABLE
SWITCH,LIQUID LEVEL
8465-01-494-3986INTERCHANGEABLE
MOUTHPIECE,PORTABLE
5840-01-527-7693INTERCHANGEABLE
GPS SYNCHRONIZER
9001-4
1095-01-699-9247INTERCHANGEABLE
HOLSTER,PISTOL
90011

Frequently Asked Questions

What is NSN 5985-01-004-2079?

NSN 5985-01-004-2079 is a Isolator,radio Frequency Reflect, manufactured by Lockheed Martin Corp, classified under FSC 5985 (No Item Name Available). Status: active.

What are the part numbers for NSN 5985-01-004-2079?

NSN 5985-01-004-2079 has 3 cross-referenced part numbers: 741424-101 (Lockheed Martin Corp), AVL-Z472 (Aviel Electronics Inc), 90-011 (Eltech Inc).

What NSN replaces 5985-01-004-2079?

There are 9 known substitutes for 5985-01-004-2079: 6220-00-115-8564, 3110-00-155-9628, 5930-01-026-3538 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 741424-101?

Key specifications for 741424-101: Connector Quantity: 3; Trade Designation: ONE MALE BNC CONNECTOR; TWO FEMALE BNC CONNECTORS; FSC Application Data: COMMUNICATION EQUIPMENT; Overall Length: 2.730 INCHES MAXIMUM IN. 4 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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