PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SPEC 12535-2Resistor,variable,nonwire Wound,

Shallco, Inc · NSN 5905-00-494-5849 · FSC 5905 · No Item Name Available
Verified by PartsTable
NSN 5905-00-494-5849 — this item is cataloged by the U.S. Government under National Stock Number 5905-00-494-5849. Primary manufacturer part number: SPEC 12535-2.
Features
  • Resistor,variable,nonwire Wound, — FSC 5905
  • Body Style: CYLINDRICAL HOLE/SLOT MOUNTED
  • Body Length: 4.000 INCHES NOMINAL IN
  • Terminal Type and Quantity: 12 TAB, SOLDER LUG
  • Fragility Factor: MODERATELY RUGGED
  • Terminal Location: LONGITUDINALLY POSITIONED ON THE CIRCUMFERENCE
  • Electrical Resistance Per Section: 2.5 KILOHMS ALL SECTIONS
  • Mounting Method: THREADED HOLE(S)
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
General Description

The Resistor,variable,nonwire Wound,, cataloged under National Stock Number 5905-00-494-5849, 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 Shallco, Inc. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5905-00-494-5849
Primary Part NumberSPEC 12535-2
Item NameResistor,variable,nonwire Wound,
FSC / FSG5905 / 59 — No Item Name Available
ManufacturerShallco, Inc
StatusACTIVE
Body StyleCYLINDRICAL HOLE/SLOT MOUNTED
Body Length4.000 INCHES NOMINAL IN
Terminal Type and Quantity12 TAB, SOLDER LUG
Fragility FactorMODERATELY RUGGED
Terminal LocationLONGITUDINALLY POSITIONED ON THE CIRCUMFERENCE
Electrical Resistance Per Section2.5 KILOHMS ALL SECTIONS
Mounting MethodTHREADED HOLE(S)
Features ProvidedHUMIDITY PROOF
Actuator TypeSINGLE SHAFT
Shaft StyleROUND, SLOTTED
Body Diameter2.303 INCHES NOMINAL IN
Mounting Facility Quantity2
Shaft Diameter0.626 INCHES NOMINAL IN
Actuator Travel Control FeatureSTOPS
Section Quantity2
Shaft Length0.994 INCHES NOMINAL IN
Reliability IndicatorNOT ESTABLISHED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5905-00-872-6383 INTERCHANGEABLE
Resistor,variable,nonwire Wound,
5930-01-044-3781 INTERCHANGEABLE
Switch Assembly
5925-01-105-4407ETN5308-10 INTERCHANGEABLE
Circuit Breaker
L3harris Maritime Power & Energy Solutions, Inc. Dba Spd Electrical Systems, Inc.
2990-01-155-515145823 INTERCHANGEABLE
Pipe,exhaust
Walker Mfg Co
6220-01-302-961745823 INTERCHANGEABLE
Lamp Unit,vehicular
Grote Industries Inc Dba Grote Manufacturing Co Div Military Products
Cross-Reference Index
Part NumberManufacturer
SPEC 12535-2 Shallco, Inc (USA)
12499-3 Shallco, Inc (USA)
DMS 87008B Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA)
4582-3 Martin Marietta Technologies Inc Sub of Martin Marietta Corp Aero and Naval Systems (USA)
Related Parts
5905-00-872-6383INTERCHANGEABLE
RESISTOR,VARIABLE,NONWIRE WOUND,
5930-01-044-3781INTERCHANGEABLE
SWITCH ASSEMBLY
5925-01-105-4407INTERCHANGEABLE
CIRCUIT BREAKER
ETN5308-10
2990-01-155-5151INTERCHANGEABLE
PIPE,EXHAUST
45823
6220-01-302-9617INTERCHANGEABLE
LAMP UNIT,VEHICULAR
45823

Frequently Asked Questions

What is NSN 5905-00-494-5849?

NSN 5905-00-494-5849 is a Resistor,variable,nonwire Wound,, manufactured by Shallco, Inc, classified under FSC 5905 (No Item Name Available). Status: active.

What are the part numbers for NSN 5905-00-494-5849?

NSN 5905-00-494-5849 has 4 cross-referenced part numbers: SPEC 12535-2 (Shallco, Inc), 12499-3 (Shallco, Inc), DMS 87008B (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)), 4582-3 (Martin Marietta Technologies Inc Sub of Martin Marietta Corp Aero and Naval Systems).

What NSN replaces 5905-00-494-5849?

There are 5 known substitutes for 5905-00-494-5849: 5905-00-872-6383, 5930-01-044-3781, 5925-01-105-4407 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of SPEC 12535-2?

Key specifications for SPEC 12535-2: Body Style: CYLINDRICAL HOLE/SLOT MOUNTED; Body Length: 4.000 INCHES NOMINAL IN; Terminal Type and Quantity: 12 TAB, SOLDER LUG; Fragility Factor: MODERATELY RUGGED. 17 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com