Heater, Oil 4540-01-173-9888 NSN 4540-01-173-9888 · NIIN 011739888 · Part number 2251689
Fairbanks Morse, Llc · FSC 4540 — Waste Disposal Equipment · FSG 45 — Plumbing, Heating, and Waste Disposal · CAGE 7PZX0
NSN 4540-01-173-9888 — this item is cataloged by the U.S. Government under National Stock Number 4540-01-173-9888. Manufacturer of record part number: 2251689 .
Also searched as
4540-01-173-9888 ·
4540011739888 ·
NIIN 011739888 ·
01-173-9888 ·
FSC 4540 Waste Disposal Equipment · CAGE 7PZX0 · 2251689
Nearby stock numbers
← 4540-01-172-7576
·
4540-01-174-0032 →
Features
Heater,oil — FSC 4540 1 manufacturer part number on file Manufacturer of record: Fairbanks Morse, Llc
Identification
NSN: 4540-01-173-9888
NIIN: 011739888
FSC: 4540 — Waste Disposal Equipment
FSG: 45 — Plumbing, Heating, and Waste Disposal
Primary part number: 2251689
Manufacturer: Fairbanks Morse, Llc
General Description
The Heater,oil, cataloged under National Stock Number 4540-01-173-9888, is classified within Federal Supply Class 4540 (Waste Disposal Equipment) of the Plumbing, Heating, and Waste Disposal group. The manufacturer of record is Fairbanks Morse, Llc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Catalog Facts
Item Name Heater,oil FSC / FSG 4540 — Waste Disposal Equipment (FSG 45) Manufacturers Fairbanks Morse, Llc (CAGE 7PZX0)
Technical Specifications
Parameter Value NSN 4540-01-173-9888 Primary Part Number 2251689 Item Name Heater,oil FSC / FSG 4540 / 45 — Waste Disposal Equipment Manufacturer Fairbanks Morse, Llc Status ACTIVE
Lifecycle & Compliance
Acquisition Status ACTIVE DEMIL Code DEMIL A — No Demilitarization Required Hazard No hazard code in the DLA record (HMIC N)
Cross-Reference Index
Part Number Manufacturer
2251689 PRIMARY Fairbanks Morse, Llc (USA)
Reference documents
Reference Meaning
2251689
3/9 Design control — primary reference Coltec Industries Inc Dba Fairbanks Morse Engine Fm/alco
No interchangeability data on file.
Other items in FSC 4540 — Waste Disposal Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
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4540-00-001-7002 · Item name not on file
4540-00-001-7832
4540-00-001-7832 · Item name not on file
4540-00-001-7839
HEATING ELEMENT,ELE
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4540-00-001-9407 · Item name not on file
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4540-00-003-0152 · Item name not on file
4540-00-003-1491
4540-00-003-1491 · Item name not on file
Frequently Asked Questions
What is NSN 4540-01-173-9888?
NSN 4540-01-173-9888 is a Heater,oil, manufactured by Fairbanks Morse, Llc, classified under FSC 4540, Waste Disposal Equipment. Status: active.
What part numbers are listed for NSN 4540-01-173-9888?
NSN 4540-01-173-9888 has 1 manufacturer part number on file: 2251689 (Fairbanks Morse, Llc).
Is NSN 4540-01-173-9888 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.
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