NSN 4120-01-520-6459 · NIIN 015206459 · Part number 3A5218-01
Materials Electronic Products Corp · FSC 4120 — Air Conditioning Equipment · FSG 41 — Refrigeration, AC, and Air Circulating Equipment · CAGE 32333
Government record, cited
NSN 4120-01-520-6459 — this item is cataloged by the U.S. Government under National Stock Number 4120-01-520-6459. Manufacturer of record part number: 3A5218-01.
Also searched as4120-01-520-6459 ·
4120015206459 ·
NIIN 015206459 ·
01-520-6459 ·
FSC 4120 Air Conditioning Equipment · CAGE 32333 · 3A5218-01 · MAA600T-CSS-24
Manufacturer of record: Materials Electronic Products Corp
Identification
NSN: 4120-01-520-6459
NIIN: 015206459
FSC: 4120 — Air Conditioning Equipment
FSG: 41 — Refrigeration, AC, and Air Circulating Equipment
Primary part number: 3A5218-01
Manufacturer: Materials Electronic Products Corp
General Description
The Air Conditioner, cataloged under National Stock Number 4120-01-520-6459, is classified within Federal Supply Class 4120 (Air Conditioning Equipment) of the Refrigeration, AC, and Air Circulating Equipment group. The manufacturer of record is Materials Electronic Products Corp. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Other items in FSC 4120 — Air Conditioning Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4120-00-000-0076
4120-00-000-0076 · Item name not on file
4120-00-001-8402
4120-00-001-8402 · Item name not on file
4120-00-001-8403
4120-00-001-8403 · Item name not on file
4120-00-006-6074
4120-00-006-6074 · Item name not on file
4120-00-010-1372
4120-00-010-1372 · Item name not on file
4120-00-011-3383
4120-00-011-3383 · Item name not on file
4120-00-011-3387
4120-00-011-3387 · Item name not on file
4120-00-011-3388
4120-00-011-3388 · Item name not on file
Frequently Asked Questions
What is NSN 4120-01-520-6459?
NSN 4120-01-520-6459 is a Air Conditioner, manufactured by Materials Electronic Products Corp, classified under FSC 4120, Air Conditioning Equipment. Status: active.
What part numbers are listed for NSN 4120-01-520-6459?
NSN 4120-01-520-6459 has 2 manufacturer part numbers on file: 3A5218-01 (Materials Electronic Products Corp), MAA600T-CSS-24 (Css Laboratories Div Federal Sales Division).
What are the specifications of 3A5218-01?
Key specifications for 3A5218-01: Cooling Capacity in Btu Per Hour: 1200.0 NOMINAL; Special Features: 2) 600 BTU MELCOR UNITS JOINED TOGETHER; End Item Identification: NAV PROCESSOR UNIT (07070) 426-7403887-002, NSN 5895015156543; Mounting Type: RACK. 3 specifications are documented in the U.S. Government catalog.
Is NSN 4120-01-520-6459 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.