PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

27744Heating Element,electrical,immer

Metcraft Inc · NSN 4520-01-532-1754 · FSC 4520 · No Item Name Available
Verified by PartsTable
NSN 4520-01-532-1754 — this item is cataloged by the U.S. Government under National Stock Number 4520-01-532-1754. Primary manufacturer part number: 27744.
Features
  • Heating Element,electrical,immer — FSC 4520
  • Voltage in Volts and Current Type: 460.0 AC SINGLE VOLTAGE
  • Frequency in Hertz: 60.0
  • Phase: THREE SINGLE VOLTAGE
  • 1 verified cross-reference
  • Primary manufacturer: Metcraft Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Heating Element,electrical,immer, cataloged under National Stock Number 4520-01-532-1754, 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 Metcraft Inc. Government technical data includes 3 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. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4520-01-532-1754
Primary Part Number27744
Item NameHeating Element,electrical,immer
FSC / FSG4520 / 45 — No Item Name Available
ManufacturerMetcraft Inc
StatusACTIVE
Voltage in Volts and Current Type460.0 AC SINGLE VOLTAGE
Frequency in Hertz60.0
PhaseTHREE SINGLE VOLTAGE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5915-00-090-345027744 INTERCHANGEABLE
Filter,radio Frequency Interfere
Raytheon Company Dba Raytheon
6515-00-328-020028-0015 INTERCHANGEABLE
Elevator,periosteal
Biomet Microfixation, Llc Div Biomet Microfixation
2590-00-420-8827 INTERCHANGEABLE
Plate
5310-00-437-027427744-01 INTERCHANGEABLE
Nut,plain,round
Ge Aviation Systems Llc
6105-00-922-0833 INTERCHANGEABLE
Motor,electrical
5905-01-234-192027-744 INTERCHANGEABLE
Resistor,variable,wire Wound,non
Raytheon Company Div Corp
5305-01-547-7303119-0562 INTERCHANGEABLE
Screw,cap,hexagon Head
Caterpillar Inc Div Caterpillar Defense
6505-01-601-1653NDC63323-0483-27 INTERCHANGEABLE
Lidocaine Hydrochloride and Epin
American Pharmaceutical Partners
Cross-Reference Index
Part NumberManufacturer
27744 PRIMARY Metcraft Inc (USA)
Related Parts
5915-00-090-3450INTERCHANGEABLE
FILTER,RADIO FREQUENCY INTERFERE
27744
6515-00-328-0200INTERCHANGEABLE
ELEVATOR,PERIOSTEAL
28-0015
2590-00-420-8827INTERCHANGEABLE
PLATE
5310-00-437-0274INTERCHANGEABLE
NUT,PLAIN,ROUND
27744-01
6105-00-922-0833INTERCHANGEABLE
MOTOR,ELECTRICAL
5905-01-234-1920INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
27-744
5305-01-547-7303INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
119-0562
6505-01-601-1653INTERCHANGEABLE
LIDOCAINE HYDROCHLORIDE AND EPIN
NDC63323-0483-27

Frequently Asked Questions

What is NSN 4520-01-532-1754?

NSN 4520-01-532-1754 is a Heating Element,electrical,immer, manufactured by Metcraft Inc, classified under FSC 4520 (No Item Name Available). Status: active.

What are the part numbers for NSN 4520-01-532-1754?

NSN 4520-01-532-1754 has 1 cross-referenced part number: 27744 (Metcraft Inc).

What NSN replaces 4520-01-532-1754?

There are 8 known substitutes for 4520-01-532-1754: 5915-00-090-3450, 6515-00-328-0200, 2590-00-420-8827 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 27744?

Key specifications for 27744: Voltage in Volts and Current Type: 460.0 AC SINGLE VOLTAGE; Frequency in Hertz: 60.0; Part Name Assigned by Controlling Agency: REAR MOUNT RIBBON ELEMENT(CHROMOLOX); Phase: THREE SINGLE VOLTAGE. 5 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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