NSN 4520-01-191-4815 · NIIN 011914815 · Part number G3169523
National Oilwell Varco Inc Dba National Oilwell · FSC 4520 — Space and Water Heating Equipment · FSG 45 — Plumbing, Heating, and Waste Disposal · CAGE 52142
Government record, cited
NSN 4520-01-191-4815 — this item is cataloged by the U.S. Government under National Stock Number 4520-01-191-4815. Manufacturer of record part number: G3169523.
Also searched as4520-01-191-4815 ·
4520011914815 ·
NIIN 011914815 ·
01-191-4815 ·
FSC 4520 Space and Water Heating Equipment · CAGE 52142 · G3169523 · I4939M5 PIECE 109 · 3169523
Nearby stock numbers← 4520-01-191-4451
·
4520-01-191-5109 Heater, Space, Electric →
Features
Heating Element,electrical,nonim — FSC 4520
1 manufacturer part number on file
Manufacturer of record: National Oilwell Varco Inc Dba National Oilwell
Identification
NSN: 4520-01-191-4815
NIIN: 011914815
FSC: 4520 — Space and Water Heating Equipment
FSG: 45 — Plumbing, Heating, and Waste Disposal
Primary part number: G3169523
Manufacturer: National Oilwell Varco Inc Dba National Oilwell
General Description
The Heating Element,electrical,nonim, cataloged under National Stock Number 4520-01-191-4815, 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 National Oilwell Varco Inc Dba National Oilwell. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
National Oilwell Varco Inc Dba National Oilwell (USA)
Reference documents
Reference
Meaning
I4939M5 PIECE 109
5/9Secondary reference
General Motors Corp Delco Products Div Machine Control Systems
3169523
5/9Secondary reference
General Motors Corp Delco Products Div Machine Control Systems
No interchangeability data on file.
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 4520-01-191-4815?
NSN 4520-01-191-4815 is a Heating Element,electrical,nonim, manufactured by National Oilwell Varco Inc Dba National Oilwell, classified under FSC 4520, Space and Water Heating Equipment. Status: active.
What part numbers are listed for NSN 4520-01-191-4815?
NSN 4520-01-191-4815 has 1 manufacturer part number on file: G3169523 (National Oilwell Varco Inc Dba National Oilwell).
What are the specifications of G3169523?
Key specifications for G3169523: End Item Identification: GENERATOR,AC,FSCM 72560. 0 specifications are documented in the U.S. Government catalog.
Is NSN 4520-01-191-4815 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.