NSN 4520-01-694-1563 · NIIN 016941563 · Part number 100108283
A. O. Smith Corporation Dba a. O. Smith Water Products Division Div A.o. Smith Water Products Company · FSC 4520 — Space and Water Heating Equipment · FSG 45 — Plumbing, Heating, and Waste Disposal · CAGE 5DDA9
Government record, cited
NSN 4520-01-694-1563 — this item is cataloged by the U.S. Government under National Stock Number 4520-01-694-1563. Manufacturer of record part number: 100108283.
Also searched as4520-01-694-1563 ·
4520016941563 ·
NIIN 016941563 ·
01-694-1563 ·
FSC 4520 Space and Water Heating Equipment · CAGE 5DDA9 · 100108283
Nearby stock numbers← 4520-01-693-7370 Heater, Water, Electric
·
4520-01-694-3095 Heating Element, Electrical, Immer →
Features
Heating Element,electrical,immer — FSC 4520
Terminal Quantity: 2
Length: 11.0 INCHES NOMINAL IN
Voltage in Volts and Current Type: 240.0 AC SINGLE VOLTAGE
Body Style: TUBULAR, SCREW TYPE
Maximum Wattage Rating in Watts: 4500.0 SINGLE VOLTAGE
Turn Quantity: 1
Element Connection Style: TERMINAL SCREW
Identification
NSN: 4520-01-694-1563
NIIN: 016941563
FSC: 4520 — Space and Water Heating Equipment
FSG: 45 — Plumbing, Heating, and Waste Disposal
Primary part number: 100108283
Manufacturer: A. O. Smith Corporation Dba a. O. Smith Water Products Division Div A.o. Smith Water Products Company
General Description
The Heating Element,electrical,immer, cataloged under National Stock Number 4520-01-694-1563, is classified within Federal Supply Class 4520 (Space and Water Heating Equipment) of the Plumbing, Heating, and Waste Disposal group. The manufacturer of record is A. O. Smith Corporation Dba a. O. Smith Water Products Division Div A.o. Smith Water Products Company. Government technical data includes 8 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
4520-01-694-1563
Primary Part Number
100108283
Item Name
Heating Element,electrical,immer
FSC / FSG
4520 / 45 — Space and Water Heating Equipment
Manufacturer
A. O. Smith Corporation Dba a. O. Smith Water Products Division Div A.o. Smith Water Products Company
Other items in FSC 4520 — Space and Water Heating Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4520-00-000-0098
HEATING ELEMENT,ELECTRICAL,NONIM
4520-00-000-0099
4520-00-000-0099 · Item name not on file
4520-00-001-1240
4520-00-001-1240 · Item name not on file
4520-00-001-3518
HEATING ELEMENT,ELECTRICAL,NONIM
4520-00-001-3519
HEATING ELEMENT,ELECTRICAL,IMMER
4520-00-001-6052
HEATING ELEMENT,ELECTRICAL,NONIM
4520-00-001-6298
HEATING ELEMENT,ELECTRICAL,NONIM
4520-00-001-7726
HEATER,DUCT TYPE,PORTABLE
Frequently Asked Questions
What is NSN 4520-01-694-1563?
NSN 4520-01-694-1563 is a Heating Element,electrical,immer, manufactured by A. O. Smith Corporation Dba a. O. Smith Water Products Division Div A.o. Smith Water Products Company, classified under FSC 4520, Space and Water Heating Equipment. Status: active.
What part numbers are listed for NSN 4520-01-694-1563?
NSN 4520-01-694-1563 has 2 manufacturer part numbers on file: 100108283 (A. O. Smith Corporation Dba a. O. Smith Water Products Division Div A.o. Smith Water Products Company), 100108283 (Supply House Llc).
What are the specifications of 100108283?
Key specifications for 100108283: Terminal Quantity: 2; Length: 11.0 INCHES NOMINAL IN; Voltage in Volts and Current Type: 240.0 AC SINGLE VOLTAGE; Body Style: TUBULAR, SCREW TYPE. 8 specifications are documented in the U.S. Government catalog.
Is NSN 4520-01-694-1563 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.