PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

040-038Resistor,adjustable

Ampex Systems Corp · NSN 5905-01-073-3552 · FSC 5905 · No Item Name Available
Verified by PartsTable
NSN 5905-01-073-3552 — this item is cataloged by the U.S. Government under National Stock Number 5905-01-073-3552. Primary manufacturer part number: 040-038.
Features
  • Resistor,adjustable — FSC 5905
  • Resistance Tolerance in Percent: -10.000 TO 10.000
  • Electrical Resistance: 250.000 OHMS
  • 1 verified cross-reference
  • Primary manufacturer: Ampex Systems Corp
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
General Description

The Resistor,adjustable, cataloged under National Stock Number 5905-01-073-3552, 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 Ampex Systems Corp. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, 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
NSN5905-01-073-3552
Primary Part Number040-038
Item NameResistor,adjustable
FSC / FSG5905 / 59 — No Item Name Available
ManufacturerAmpex Systems Corp
StatusACTIVE
Resistance Tolerance in Percent-10.000 TO 10.000
Electrical Resistance250.000 OHMS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
4730-01-318-6190040038 INTERCHANGEABLE
Nut,union
Lubriquip Inc Dba Lubriquip, Inc., a Unit of Idex
2920-01-649-0419040038 INTERCHANGEABLE
Switch,engine Starter,electrical
Sullair Corp
Cross-Reference Index
Part NumberManufacturer
040-038 Ampex Systems Corp (USA)
Related Parts
4730-01-318-6190INTERCHANGEABLE
NUT,UNION
040038
2920-01-649-0419INTERCHANGEABLE
SWITCH,ENGINE STARTER,ELECTRICAL
040038

Frequently Asked Questions

What is NSN 5905-01-073-3552?

NSN 5905-01-073-3552 is a Resistor,adjustable, manufactured by Ampex Systems Corp, classified under FSC 5905 (No Item Name Available). Status: active.

What are the part numbers for NSN 5905-01-073-3552?

NSN 5905-01-073-3552 has 1 cross-referenced part number: 040-038 (Ampex Systems Corp).

What NSN replaces 5905-01-073-3552?

There are 2 known substitutes for 5905-01-073-3552: 4730-01-318-6190, 2920-01-649-0419. Verify interchangeability with system specifications before substitution.

What are the specifications of 040-038?

Key specifications for 040-038: Resistance Tolerance in Percent: -10.000 TO 10.000; Electrical Resistance: 250.000 OHMS. 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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