PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

11997Heating Element,electrical,nonim

E/m Coating Services Div E/m Coating Services North Hollywood · NSN 4520-00-476-9053 · FSC 4520 · No Item Name Available
Verified by PartsTable
NSN 4520-00-476-9053 — this item is cataloged by the U.S. Government under National Stock Number 4520-00-476-9053. Primary manufacturer part number: 11997.
Features
  • Heating Element,electrical,nonim — FSC 4520
  • Heat Quantity: 2
  • Terminal Length: 18.000 INCHES NOMINAL IN
  • FSC Application Data: MAGAZINE,FILM
  • Element Connection Style: WIRE LEAD
  • Terminal Quantity: 2
  • Element Radiation Spectrum: NONINFRARED
  • 2 verified cross-references
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 4520-00-476-9053, 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 E/m Coating Services Div E/m Coating Services North Hollywood. Government technical data includes 6 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. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4520-00-476-9053
Primary Part Number11997
Item NameHeating Element,electrical,nonim
FSC / FSG4520 / 45 — No Item Name Available
ManufacturerE/m Coating Services Div E/m Coating Services North Hollywood
StatusACTIVE
Heat Quantity2
Terminal Length18.000 INCHES NOMINAL IN
FSC Application DataMAGAZINE,FILM
Element Connection StyleWIRE LEAD
Terminal Quantity2
Element Radiation SpectrumNONINFRARED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5930-00-020-2795900027-93 INTERCHANGEABLE
Switch,rotary
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
5975-00-392-7847SM-B-157346 INTERCHANGEABLE
Panel,blank
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
6625-00-682-2581AN/UPM-15A INTERCHANGEABLE
Generator,pulse
Joint Electronics Type Designation System
1650-00-719-41536117-10 INTERCHANGEABLE
Filter Element,fluid
Fluid Conditioning Products, Inc.
5360-00-985-666711997 INTERCHANGEABLE
Spring,helical,compression
Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems
8920-01-332-377011997 INTERCHANGEABLE
Cereal,rice,puffed
General Mills Inc
6140-01-471-4877 INTERCHANGEABLE
Battery,storage
6685-01-681-208011997 INTERCHANGEABLE
Gage,pressure,dial Indicating
Interface Devices, Incorporated
Cross-Reference Index
Part NumberManufacturer
11997 E/m Coating Services Div E/m Coating Services North Hollywood (USA)
126-013-0001 Northrop Grumman Systems Corporation (USA)
Related Parts
5930-00-020-2795INTERCHANGEABLE
SWITCH,ROTARY
900027-93
5975-00-392-7847INTERCHANGEABLE
PANEL,BLANK
SM-B-157346
6625-00-682-2581INTERCHANGEABLE
GENERATOR,PULSE
AN/UPM-15A
1650-00-719-4153INTERCHANGEABLE
FILTER ELEMENT,FLUID
6117-10
5360-00-985-6667INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
11997
8920-01-332-3770INTERCHANGEABLE
CEREAL,RICE,PUFFED
11997
6140-01-471-4877INTERCHANGEABLE
BATTERY,STORAGE
6685-01-681-2080INTERCHANGEABLE
GAGE,PRESSURE,DIAL INDICATING
11997

Frequently Asked Questions

What is NSN 4520-00-476-9053?

NSN 4520-00-476-9053 is a Heating Element,electrical,nonim, manufactured by E/m Coating Services Div E/m Coating Services North Hollywood, classified under FSC 4520 (No Item Name Available). Status: active.

What are the part numbers for NSN 4520-00-476-9053?

NSN 4520-00-476-9053 has 2 cross-referenced part numbers: 11997 (E/m Coating Services Div E/m Coating Services North Hollywood), 126-013-0001 (Northrop Grumman Systems Corporation).

What NSN replaces 4520-00-476-9053?

There are 8 known substitutes for 4520-00-476-9053: 5930-00-020-2795, 5975-00-392-7847, 6625-00-682-2581 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 11997?

Key specifications for 11997: Heat Quantity: 2; Terminal Length: 18.000 INCHES NOMINAL IN; FSC Application Data: MAGAZINE,FILM; Element Connection Style: WIRE LEAD. 6 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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