PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

539Resistor,variable,wire Wound,pre

Iet Labs Inc · NSN 5905-00-789-7533 · FSC 5905 · No Item Name Available
Verified by PartsTable
NSN 5905-00-789-7533 — this item is cataloged by the U.S. Government under National Stock Number 5905-00-789-7533. Primary manufacturer part number: 539.
Features
  • Resistor,variable,wire Wound,pre — FSC 5905
  • Section Quantity: 1
  • 3 verified cross-references
  • Primary manufacturer: Iet Labs Inc
Applications
  • Electrical power distribution
  • Signal transmission
  • Equipment interconnection
  • Circuit regulation and filtering
  • Signal conditioning
General Description

The Resistor,variable,wire Wound,pre, cataloged under National Stock Number 5905-00-789-7533, is classified within Federal Supply Class 5905 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Iet Labs Inc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 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
NSN5905-00-789-7533
Primary Part Number539
Item NameResistor,variable,wire Wound,pre
FSC / FSG5905 / 59 — No Item Name Available
ManufacturerIet Labs Inc
StatusACTIVE
Section Quantity1
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5340-00-127-4345 INTERCHANGEABLE
Shield,expansion
5310-00-274-77507539 INTERCHANGEABLE
Nut,plain,hexagon
Te Connectivity Corporation
5935-00-518-9004604713-000 INTERCHANGEABLE
Connector,receptacle,electrical
Stromberg-Carlson Corp a Plessey Telecommunications Co
6130-00-753-2013C36M2TN1 INTERCHANGEABLE
Rectifier,metallic
Fmc Technologies Inc Div Material Handling Solutions
4730-00-826-8382 INTERCHANGEABLE
Bushing,pipe
5955-00-976-54427539 INTERCHANGEABLE
Crystal Unit,quartz
Monitor Products Co. Inc. Dba Monitor Products Co. Inc.
6145-01-075-39236115 INTERCHANGEABLE
Wire,electrical
Belden, Inc.
1630-01-171-156475-39 INTERCHANGEABLE
Torque Plate Assy
Aircraft Wheel and Brake, Llc Dba Cleveland Wheel and Brake Systems
6515-01-514-75357539 INTERCHANGEABLE
Goniometer,orthopedic
Performance Health Supply, Llc Dba Sammons Preston Rolyan
Cross-Reference Index
Part NumberManufacturer
7539 Electro Scientific Industries Inc (USA)
7539 Electro Scientific Industries Inc (USA)
539 PRIMARY Iet Labs Inc (USA)
Related Parts
5340-00-127-4345INTERCHANGEABLE
SHIELD,EXPANSION
5310-00-274-7750INTERCHANGEABLE
NUT,PLAIN,HEXAGON
7539
5935-00-518-9004INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
604713-000
6130-00-753-2013INTERCHANGEABLE
RECTIFIER,METALLIC
C36M2TN1
4730-00-826-8382INTERCHANGEABLE
BUSHING,PIPE
5955-00-976-5442INTERCHANGEABLE
CRYSTAL UNIT,QUARTZ
7539
6145-01-075-3923INTERCHANGEABLE
WIRE,ELECTRICAL
6115
1630-01-171-1564INTERCHANGEABLE
TORQUE PLATE ASSY
75-39
6515-01-514-7535INTERCHANGEABLE
GONIOMETER,ORTHOPEDIC
7539

Frequently Asked Questions

What is NSN 5905-00-789-7533?

NSN 5905-00-789-7533 is a Resistor,variable,wire Wound,pre, manufactured by Iet Labs Inc, classified under FSC 5905 (No Item Name Available). Status: active.

What are the part numbers for NSN 5905-00-789-7533?

NSN 5905-00-789-7533 has 3 cross-referenced part numbers: 7539 (Electro Scientific Industries Inc), 7539 (Electro Scientific Industries Inc), 539 (Iet Labs Inc).

What NSN replaces 5905-00-789-7533?

There are 9 known substitutes for 5905-00-789-7533: 5340-00-127-4345, 5310-00-274-7750, 5935-00-518-9004 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 539?

Key specifications for 539: Section Quantity: 1. 1 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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