NSN 4520-01-563-8344 · NIIN 015638344 · Part number 6660885
Melroe Co · FSC 4520 — Space and Water Heating Equipment · FSG 45 — Plumbing, Heating, and Waste Disposal · CAGE 9W224
Government record, cited
NSN 4520-01-563-8344 — this item is cataloged by the U.S. Government under National Stock Number 4520-01-563-8344. Manufacturer of record part number: 6660885.
Also searched as4520-01-563-8344 ·
4520015638344 ·
NIIN 015638344 ·
01-563-8344 ·
FSC 4520 Space and Water Heating Equipment · CAGE 9W224 · 6660885
Nearby stock numbers← 4520-01-563-8332 Elbow, Air Conditioning-Heating
·
4520-01-563-8879 Heater, Space →
Features
Lateral,air Conditioning-Heating — FSC 4520
1 manufacturer part number on file
Manufacturer of record: Melroe Co
Identification
NSN: 4520-01-563-8344
NIIN: 015638344
FSC: 4520 — Space and Water Heating Equipment
FSG: 45 — Plumbing, Heating, and Waste Disposal
Primary part number: 6660885
Manufacturer: Melroe Co
General Description
The Lateral,air Conditioning-Heating, cataloged under National Stock Number 4520-01-563-8344, 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 Melroe Co. 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 4520-01-563-8344?
NSN 4520-01-563-8344 is a Lateral,air Conditioning-Heating, manufactured by Melroe Co, classified under FSC 4520, Space and Water Heating Equipment. Status: active.
What part numbers are listed for NSN 4520-01-563-8344?
NSN 4520-01-563-8344 has 1 manufacturer part number on file: 6660885 (Melroe Co).
What are the specifications of 6660885?
Key specifications for 6660885: Part Name Assigned by Controlling Agency: LOUVER; End Item Identification: HEATER KIT FOR BOBCAT 553F SKID STEER LOADER SERIAL NO. 516 11001 AND ABOVE AND SERIAL NO. 5164 11001 AND ABOVE. 0 specifications are documented in the U.S. Government catalog.
Is NSN 4520-01-563-8344 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.