PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

50005Heating Element,electrical,nonim

Wells Mfg Co · NSN 4520-01-139-6091 · FSC 4520 · No Item Name Available
Verified by PartsTable
NSN 4520-01-139-6091 — this item is cataloged by the U.S. Government under National Stock Number 4520-01-139-6091. Primary manufacturer part number: 50005.
Features
  • Heating Element,electrical,nonim — FSC 4520
  • Voltage in Volts and Current Type: 120.0 AC SINGLE VOLTAGE
  • Maximum Wattage Rating in Watts: 225.0 SINGLE VOLTAGE
  • 2 verified cross-references
  • Primary manufacturer: Wells Mfg Co
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Heating Element,electrical,nonim, cataloged under National Stock Number 4520-01-139-6091, is classified within Federal Supply Class 4520 (No Item Name Available) of the Plumbing, Heating, and Waste Disposal group. The primary manufacturer of record is Wells Mfg Co. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4520-01-139-6091
Primary Part Number50005
Item NameHeating Element,electrical,nonim
FSC / FSG4520 / 45 — No Item Name Available
ManufacturerWells Mfg Co
StatusACTIVE
Voltage in Volts and Current Type120.0 AC SINGLE VOLTAGE
Maximum Wattage Rating in Watts225.0 SINGLE VOLTAGE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5945-00-021-1076B17.5 INTERCHANGEABLE
Relay,thermal
Schneider Electric Usa, Inc.
3110-00-065-003835-18048Z INTERCHANGEABLE
Bearing,ball,annular
Parker Hannifin Corporation Div Hydraulic Systems Division
3110-00-109-1123 INTERCHANGEABLE
Bearing,ball,annular
5120-00-223-6950 INTERCHANGEABLE
Extractor,screw
5330-00-229-0305B175 INTERCHANGEABLE
Gasket
Dresser, Llc
5930-00-256-863606353AB INTERCHANGEABLE
Switch,push-Pull
Cnh Industrial America Llc Dba Cnh America
5330-00-292-1605115687H INTERCHANGEABLE
Seal,plain Encased
Navistar Intl Corp Truck Br Ohio Plant
5815-00-356-3231SC-B-70336 INTERCHANGEABLE
Teletypewriter Subassembly
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5340-00-419-4901136080-1 INTERCHANGEABLE
Boot,dust and Moisture Seal
General Dynamics Land Systems - Canadacorporation Div General Dynamics Mission Systems
1560-00-724-901810-60031-34 INTERCHANGEABLE
Cover,access,aircraft
The Boeing Company Div Defense
Cross-Reference Index
Part NumberManufacturer
B-175 Wells Mfg Co (USA)
50005 PRIMARY Wells Mfg Co (USA)
Related Parts
5945-00-021-1076INTERCHANGEABLE
RELAY,THERMAL
B17.5
3110-00-065-0038INTERCHANGEABLE
BEARING,BALL,ANNULAR
35-18048Z
3110-00-109-1123INTERCHANGEABLE
BEARING,BALL,ANNULAR
5120-00-223-6950INTERCHANGEABLE
EXTRACTOR,SCREW
5330-00-229-0305INTERCHANGEABLE
GASKET
B175
5930-00-256-8636INTERCHANGEABLE
SWITCH,PUSH-PULL
06353AB
5330-00-292-1605INTERCHANGEABLE
SEAL,PLAIN ENCASED
115687H
5815-00-356-3231INTERCHANGEABLE
TELETYPEWRITER SUBASSEMBLY
SC-B-70336
5340-00-419-4901INTERCHANGEABLE
BOOT,DUST AND MOISTURE SEAL
136080-1
1560-00-724-9018INTERCHANGEABLE
COVER,ACCESS,AIRCRAFT
10-60031-34
2520-00-920-1132INTERCHANGEABLE
AXLE,VEHICULAR
50005
5930-00-966-2451INTERCHANGEABLE
SWITCH,TOGGLE
50-005

Frequently Asked Questions

What is NSN 4520-01-139-6091?

NSN 4520-01-139-6091 is a Heating Element,electrical,nonim, manufactured by Wells Mfg Co, classified under FSC 4520 (No Item Name Available). Status: active.

What are the part numbers for NSN 4520-01-139-6091?

NSN 4520-01-139-6091 has 2 cross-referenced part numbers: B-175 (Wells Mfg Co), 50005 (Wells Mfg Co).

What NSN replaces 4520-01-139-6091?

There are 12 known substitutes for 4520-01-139-6091: 5945-00-021-1076, 3110-00-065-0038, 3110-00-109-1123 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 50005?

Key specifications for 50005: End Item Identification: WELLS MODELS B-40 AND B-406 BROILERS; Voltage in Volts and Current Type: 120.0 AC SINGLE VOLTAGE; Maximum Wattage Rating in Watts: 225.0 SINGLE VOLTAGE. 3 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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