NSN 4520-01-564-1927 · NIIN 015641927 · Part number HVAC0178
Safe Boats International Llc · FSC 4520 — Space and Water Heating Equipment · FSG 45 — Plumbing, Heating, and Waste Disposal · CAGE 1RSZ1
Government record, cited
NSN 4520-01-564-1927 — this item is cataloged by the U.S. Government under National Stock Number 4520-01-564-1927. Manufacturer of record part number: HVAC0178.
Also searched as4520-01-564-1927 ·
4520015641927 ·
NIIN 015641927 ·
01-564-1927 ·
FSC 4520 Space and Water Heating Equipment · CAGE 1RSZ1 · HVAC0178
Nearby stock numbers← 4520-01-564-1555 Heater, Water, Electric
·
4520-01-564-2180 Heater, Space, Electric →
Features
Heater,control Board — FSC 4520
1 manufacturer part number on file
Manufacturer of record: Safe Boats International Llc
Identification
NSN: 4520-01-564-1927
NIIN: 015641927
FSC: 4520 — Space and Water Heating Equipment
FSG: 45 — Plumbing, Heating, and Waste Disposal
Primary part number: HVAC0178
Manufacturer: Safe Boats International Llc
General Description
The Heater,control Board, cataloged under National Stock Number 4520-01-564-1927, 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 Safe Boats International Llc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
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 4520-01-564-1927?
NSN 4520-01-564-1927 is a Heater,control Board, manufactured by Safe Boats International Llc, classified under FSC 4520, Space and Water Heating Equipment. Status: active.
What part numbers are listed for NSN 4520-01-564-1927?
NSN 4520-01-564-1927 has 1 manufacturer part number on file: HVAC0178 (Safe Boats International Llc).
What are the specifications of HVAC0178?
Key specifications for HVAC0178: End Item Identification: SICR 1757; USED ABOARD 25 FT RBS COAST GUARD VESSELS FT. 0 specifications are documented in the U.S. Government catalog.
Is NSN 4520-01-564-1927 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.