PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

57240Resistor,variable,wire Wound,non

Bartlett and Co Inc · NSN 5905-00-970-1929 · FSC 5905 · No Item Name Available
Verified by PartsTable
NSN 5905-00-970-1929 — this item is cataloged by the U.S. Government under National Stock Number 5905-00-970-1929. Primary manufacturer part number: 57240.
Features
  • Resistor,variable,wire Wound,non — FSC 5905
  • Reliability Indicator: NOT ESTABLISHED
  • Section Quantity: 1
  • 2 verified cross-references
  • Primary manufacturer: Bartlett and Co Inc
Applications
  • Electrical power distribution
  • Signal transmission
  • Equipment interconnection
  • Circuit regulation and filtering
  • Signal conditioning
General Description

The Resistor,variable,wire Wound,non, cataloged under National Stock Number 5905-00-970-1929, 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 Bartlett and Co Inc. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). 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.

Technical Specifications
ParameterValue
NSN5905-00-970-1929
Primary Part Number57240
Item NameResistor,variable,wire Wound,non
FSC / FSG5905 / 59 — No Item Name Available
ManufacturerBartlett and Co Inc
StatusACTIVE
Reliability IndicatorNOT ESTABLISHED
Section Quantity1
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
4730-01-102-0787W10869-12 INTERCHANGEABLE
Clamp,hose
Hobart Bros Co
4820-01-518-65782331F8B1 INTERCHANGEABLE
Valve,globe
Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok
Cross-Reference Index
Part NumberManufacturer
57240 Bartlett and Co Inc (USA)
RVC2S359 Lau Technologies Div N/a (USA)
Related Parts
4730-01-102-0787INTERCHANGEABLE
CLAMP,HOSE
W10869-12
4820-01-518-6578INTERCHANGEABLE
VALVE,GLOBE
2331F8B1

Frequently Asked Questions

What is NSN 5905-00-970-1929?

NSN 5905-00-970-1929 is a Resistor,variable,wire Wound,non, manufactured by Bartlett and Co Inc, classified under FSC 5905 (No Item Name Available). Status: active.

What are the part numbers for NSN 5905-00-970-1929?

NSN 5905-00-970-1929 has 2 cross-referenced part numbers: 57240 (Bartlett and Co Inc), RVC2S359 (Lau Technologies Div N/a).

What NSN replaces 5905-00-970-1929?

There are 2 known substitutes for 5905-00-970-1929: 4730-01-102-0787, 4820-01-518-6578. Verify interchangeability with system specifications before substitution.

What are the specifications of 57240?

Key specifications for 57240: Reliability Indicator: NOT ESTABLISHED; Section Quantity: 1. 2 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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