PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

20-4929Resistor

Astronics Test Systems Inc · NSN 5905-01-142-7394 · FSC 5905 · No Item Name Available
Verified by PartsTable
NSN 5905-01-142-7394 — this item is cataloged by the U.S. Government under National Stock Number 5905-01-142-7394. Primary manufacturer part number: 20-4929.
Features
  • Resistor — FSC 5905
  • 2 verified cross-references
  • Primary manufacturer: Astronics Test Systems Inc
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
General Description

The Resistor, cataloged under National Stock Number 5905-01-142-7394, 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 Astronics Test Systems Inc. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameResistor
FSC / FSG5905 — No Item Name Available (FSG 59)
ManufacturersAstronics Test Systems Inc (CAGE 21793); Rockwell Automation, Inc. Dba Rockwell Automation (CAGE 01121)
Technical Specifications
ParameterValue
NSN5905-01-142-7394
Primary Part Number20-4929
Item NameResistor
FSC / FSG5905 / 59 — No Item Name Available
ManufacturerAstronics Test Systems Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5330-00-153-7626203332 INTERCHANGEABLE
Retainer,transmissi
Clark Material Handling Company
4810-01-148-2817204929 INTERCHANGEABLE
Plunger,valve
Timken Gears & Services Inc. Dba Philadelphia Gear Div Western Regional Service Center
Cross-Reference Index
Part NumberManufacturer
20-4929 PRIMARY Astronics Test Systems Inc (USA)
FC55,2.05K,1/4%,50PP Rockwell Automation, Inc. Dba Rockwell Automation (USA)
Related Parts
5330-00-153-7626INTERCHANGEABLE
RETAINER,TRANSMISSI
203332
4810-01-148-2817INTERCHANGEABLE
PLUNGER,VALVE
204929

Frequently Asked Questions

What is NSN 5905-01-142-7394?

NSN 5905-01-142-7394 is a Resistor, manufactured by Astronics Test Systems Inc, classified under FSC 5905 (No Item Name Available). Status: active.

What are the part numbers for NSN 5905-01-142-7394?

NSN 5905-01-142-7394 has 2 cross-referenced part numbers: 20-4929 (Astronics Test Systems Inc), FC55,2.05K,1/4%,50PP (Rockwell Automation, Inc. Dba Rockwell Automation).

What NSN replaces 5905-01-142-7394?

There are 2 known substitutes for 5905-01-142-7394: 5330-00-153-7626, 4810-01-148-2817. Verify interchangeability with system specifications before substitution.

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