NSN 4520-01-547-1934 · NIIN 015471934 · Part number 18463
Parker Hannifin Corporation Div Village Marine Tech · FSC 4520 — Space and Water Heating Equipment · FSG 45 — Plumbing, Heating, and Waste Disposal · CAGE 62144
Government record, cited
NSN 4520-01-547-1934 — this item is cataloged by the U.S. Government under National Stock Number 4520-01-547-1934. Manufacturer of record part number: 18463.
Also searched as4520-01-547-1934 ·
4520015471934 ·
NIIN 015471934 ·
01-547-1934 ·
FSC 4520 Space and Water Heating Equipment · CAGE 62144 · 18463
Nearby stock numbers← 4520-01-547-0478 Heating Element, Electrical, Immer
·
4520-01-547-2742 Control Box Assembly, Portable He →
Features
Heater,water,electric — FSC 4520
2 manufacturer part numbers on file
Manufacturer of record: Parker Hannifin Corporation Div Village Marine Tech
Identification
NSN: 4520-01-547-1934
NIIN: 015471934
FSC: 4520 — Space and Water Heating Equipment
FSG: 45 — Plumbing, Heating, and Waste Disposal
Primary part number: 18463
Manufacturer: Parker Hannifin Corporation Div Village Marine Tech
General Description
The Heater,water,electric, cataloged under National Stock Number 4520-01-547-1934, 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 Parker Hannifin Corporation Div Village Marine Tech. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
4520-01-547-1934
Primary Part Number
18463
Item Name
Heater,water,electric
FSC / FSG
4520 / 45 — Space and Water Heating Equipment
Manufacturer
Parker Hannifin Corporation Div Village Marine Tech
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
⇄Related Items1
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
6515-01-590-146101.502.934POSSIBLE MATCH
SCREW SET,BONE
Possible match (shared part number)Depuy Synthes Sales Inc Dba Depuy Synthes Trauma Div Depuy Synthes Sales, Inc., D/b/a Depuy Synthes Trauma
NSN 4520-01-547-1934 is a Heater,water,electric, manufactured by Parker Hannifin Corporation Div Village Marine Tech, classified under FSC 4520, Space and Water Heating Equipment. Status: active.
What part numbers are listed for NSN 4520-01-547-1934?
NSN 4520-01-547-1934 has 2 manufacturer part numbers on file: 18463 (Parker Hannifin Corporation Div Village Marine Tech), 18463 (Integrated Procurement Technologies).
What NSN replaces 4520-01-547-1934?
1 possible match (shared part number, not a government interchangeability claim): 6515-01-590-1461. Verify interchangeability with system specifications before substitution.
What are the specifications of 18463?
Key specifications for 18463: Special Features: WATER HEATER 25 KW; End Item Identification: HEATER,WATER 25 KW 18463. 0 specifications are documented in the U.S. Government catalog.
Is NSN 4520-01-547-1934 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.