PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

507272-4Resistor,variable,wire Wound,non

Honeywell International Inc Dba Honeywell · NSN 5905-00-523-5841 · FSC 5905 · No Item Name Available
Verified by PartsTable
NSN 5905-00-523-5841 — this item is cataloged by the U.S. Government under National Stock Number 5905-00-523-5841. Primary manufacturer part number: 507272-4.
Features
  • Resistor,variable,wire Wound,non — FSC 5905
  • First Flat Length: 0.344 INCHES NOMINAL IN
  • Actuator Type: SINGLE SHAFT
  • Nonturn Device Radius: 0.500 INCHES NOMINAL IN
  • Shaft Length: 0.875 INCHES NOMINAL IN
  • Flat Height: 0.219 INCHES NOMINAL IN
  • Rotary Actuator Travel in Angular Deg: 300.0 NOMINAL
  • Ambient Temp in Deg Celsius Per Section at Zero Percent Rated Power: 340.0 SINGLE SECTION
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 5905-00-523-5841, 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 Honeywell International Inc Dba Honeywell. Government technical data includes 28 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5905-00-523-5841
Primary Part Number507272-4
Item NameResistor,variable,wire Wound,non
FSC / FSG5905 / 59 — No Item Name Available
ManufacturerHoneywell International Inc Dba Honeywell
StatusACTIVE
First Flat Length0.344 INCHES NOMINAL IN
Actuator TypeSINGLE SHAFT
Nonturn Device Radius0.500 INCHES NOMINAL IN
Shaft Length0.875 INCHES NOMINAL IN
Flat Height0.219 INCHES NOMINAL IN
Rotary Actuator Travel in Angular Deg300.0 NOMINAL
Ambient Temp in Deg Celsius Per Section at Zero Percent Rated Power340.0 SINGLE SECTION
Actuator Travel Control FeatureSTOPS
Power Dissipation Rating Per Section in Watts25.0 FREE AIR SINGLE SECTION
Electrical Resistance Per Section8.0 OHMS SINGLE SECTION
Resistance Tolerance Per Section in Percent-5.0 TO 5.0 SINGLE SECTION
Terminal LocationRADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE LOCATION NOT OTHERWISE SPECIFIED
Ambient Temp in Deg Celsius Per Section at Full Rated Power40.0 SINGLE SECTION
Mounting MethodSTANDARD BUSHING
Terminal Type and Quantity3 TAB, SOLDER LUG
Body StyleCYLINDRICAL BUSHING MOUNTED
Shaft StyleROUND, FLATTED
Effective Electrical Rotation in Deg Angular Rotation300.0 NOMINAL
Body Length1.375 INCHES NOMINAL IN
Mounting Bushing Length0.375 INCHES NOMINAL IN
Shaft Diameter0.250 INCHES NOMINAL IN
Section Quantity1
Body Diameter1.562 INCHES NOMINAL IN
Screw Thread Diameter0.375 INCHES NOMINAL IN
Reliability IndicatorNOT ESTABLISHED
Screw Thread Quantity Per Inch32.0
Screw Thread Series DesignatorUNEF
Nonturn Device LocationAT 6 OCLOCK
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5977-00-038-09443379581-1 INTERCHANGEABLE
Holder,electrical Contact Brush
Hatch & Kirk, Inc.
5330-00-187-36350184-11 INTERCHANGEABLE
Packing,preformed
Lockheed Martin Corporation Div Rms - Mitchel Field
6930-00-335-28910144 INTERCHANGEABLE
Clutch Assembly,sli
Cae Usa Inc.
5305-00-801-5747MS35308-364 INTERCHANGEABLE
Screw,cap,hexagon Head
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
2915-01-250-869226945 INTERCHANGEABLE
Filter,fluid
Pall Aeropower Corp Sub of Pall Corp Mectron Industries Div
6520-01-367-77352694 INTERCHANGEABLE
Sealant Kit,dental,pit and Fissu
Dentsply Sirona Inc. Dba Dentsply Professional Div Dentsply Professional/preventive
6750-01-380-1819 INTERCHANGEABLE
Paper,photographic
8120-01-680-307426945 INTERCHANGEABLE
Cylinder,compressed Gas
Amerex Corporation Dba Amerex Corp
Cross-Reference Index
Part NumberManufacturer
RHS8R0 Ohmite Holding, L.l.c. Dba Ohmite Manufacturing (USA)
0144 Ohmite Holding, L.l.c. Dba Ohmite Manufacturing (USA)
507272-4 PRIMARY Honeywell International Inc Dba Honeywell (USA)
26945 Ohmite Holding, L.l.c. Dba Ohmite Manufacturing (USA)
507272-6 Belfort Instrument Company (USA)
OA507272-6 Belfort Instrument Company (USA)
Related Parts
5977-00-038-0944INTERCHANGEABLE
HOLDER,ELECTRICAL CONTACT BRUSH
3379581-1
5330-00-187-3635INTERCHANGEABLE
PACKING,PREFORMED
0184-11
6930-00-335-2891INTERCHANGEABLE
CLUTCH ASSEMBLY,SLI
0144
5305-00-801-5747INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
MS35308-364
2915-01-250-8692INTERCHANGEABLE
FILTER,FLUID
26945
6520-01-367-7735INTERCHANGEABLE
SEALANT KIT,DENTAL,PIT AND FISSU
2694
6750-01-380-1819INTERCHANGEABLE
PAPER,PHOTOGRAPHIC
8120-01-680-3074INTERCHANGEABLE
CYLINDER,COMPRESSED GAS
26945

Frequently Asked Questions

What is NSN 5905-00-523-5841?

NSN 5905-00-523-5841 is a Resistor,variable,wire Wound,non, manufactured by Honeywell International Inc Dba Honeywell, classified under FSC 5905 (No Item Name Available). Status: active.

What are the part numbers for NSN 5905-00-523-5841?

NSN 5905-00-523-5841 has 6 cross-referenced part numbers: RHS8R0 (Ohmite Holding, L.l.c. Dba Ohmite Manufacturing), 0144 (Ohmite Holding, L.l.c. Dba Ohmite Manufacturing), 507272-4 (Honeywell International Inc Dba Honeywell), 26945 (Ohmite Holding, L.l.c. Dba Ohmite Manufacturing), 507272-6 (Belfort Instrument Company) and 1 more.

What NSN replaces 5905-00-523-5841?

There are 8 known substitutes for 5905-00-523-5841: 5977-00-038-0944, 5330-00-187-3635, 6930-00-335-2891 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 507272-4?

Key specifications for 507272-4: First Flat Length: 0.344 INCHES NOMINAL IN; Actuator Type: SINGLE SHAFT; Nonturn Device Radius: 0.500 INCHES NOMINAL IN; Shaft Length: 0.875 INCHES NOMINAL IN. 28 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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