PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

0660Resistor,variable,wire Wound,non

Ohmite Holding, L.l.c. Dba Ohmite Manufacturing · NSN 5905-00-255-4164 · FSC 5905 · No Item Name Available
Verified by PartsTable
NSN 5905-00-255-4164 — this item is cataloged by the U.S. Government under National Stock Number 5905-00-255-4164. Primary manufacturer part number: 0660.
Features
  • Resistor,variable,wire Wound,non — FSC 5905
  • Mounting Facility Quantity: 2
  • Reliability Indicator: NOT ESTABLISHED
  • Screw Thread Quantity Per Inch: 20.0
  • Electrical Resistance Per Section: 75.000 OHMS SINGLE SECTION
  • Terminal Type and Quantity: 3 TAB, SOLDER LUG
  • First Flat Length: 1.562 INCHES NOMINAL IN
  • Flat Height: 0.344 INCHES NOMINAL IN
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 5905-00-255-4164, 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 Ohmite Holding, L.l.c. Dba Ohmite Manufacturing. Government technical data includes 17 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
NSN5905-00-255-4164
Primary Part Number0660
Item NameResistor,variable,wire Wound,non
FSC / FSG5905 / 59 — No Item Name Available
ManufacturerOhmite Holding, L.l.c. Dba Ohmite Manufacturing
StatusACTIVE
Mounting Facility Quantity2
Reliability IndicatorNOT ESTABLISHED
Screw Thread Quantity Per Inch20.0
Electrical Resistance Per Section75.000 OHMS SINGLE SECTION
Terminal Type and Quantity3 TAB, SOLDER LUG
First Flat Length1.562 INCHES NOMINAL IN
Flat Height0.344 INCHES NOMINAL IN
Power Dissipation Rating Per Section in Watts300.0 FREE AIR SINGLE SECTION
Actuator TypeSINGLE SHAFT
Screw Thread Diameter0.250 INCHES NOMINAL IN
Resistance Tolerance Per Section in Percent-10.0 TO 10.0 SINGLE SECTION
Screw Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Shaft Length2.000 INCHES NOMINAL IN
Section Quantity1
Mounting MethodTHREADED HOLE(S)
Shaft StyleROUND, FLATTED
Shaft Diameter0.375 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
6810-00-222-9680 INTERCHANGEABLE
Ammonium Chloride
5120-00-242-0762 INTERCHANGEABLE
Bar,wrecking
Cross-Reference Index
Part NumberManufacturer
0660 PRIMARY Ohmite Holding, L.l.c. Dba Ohmite Manufacturing (USA)
1103005 Ready Power Co the (USA)
Related Parts
6810-00-222-9680INTERCHANGEABLE
AMMONIUM CHLORIDE
5120-00-242-0762INTERCHANGEABLE
BAR,WRECKING

Frequently Asked Questions

What is NSN 5905-00-255-4164?

NSN 5905-00-255-4164 is a Resistor,variable,wire Wound,non, manufactured by Ohmite Holding, L.l.c. Dba Ohmite Manufacturing, classified under FSC 5905 (No Item Name Available). Status: active.

What are the part numbers for NSN 5905-00-255-4164?

NSN 5905-00-255-4164 has 2 cross-referenced part numbers: 0660 (Ohmite Holding, L.l.c. Dba Ohmite Manufacturing), 1103005 (Ready Power Co the).

What NSN replaces 5905-00-255-4164?

There are 2 known substitutes for 5905-00-255-4164: 6810-00-222-9680, 5120-00-242-0762. Verify interchangeability with system specifications before substitution.

What are the specifications of 0660?

Key specifications for 0660: Mounting Facility Quantity: 2; Reliability Indicator: NOT ESTABLISHED; Screw Thread Quantity Per Inch: 20.0; Electrical Resistance Per Section: 75.000 OHMS SINGLE SECTION. 17 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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