NSN 4120-01-581-9451 · NIIN 015819451 · Part number RD-2-5497-0P
Red Dot Corporation Dba Red Dot Corp · FSC 4120 — Air Conditioning Equipment · FSG 41 — Refrigeration, AC, and Air Circulating Equipment · CAGE 62534
Government record, cited
NSN 4120-01-581-9451 — this item is cataloged by the U.S. Government under National Stock Number 4120-01-581-9451. Manufacturer of record part number: RD-2-5497-0P.
Also searched as4120-01-581-9451 ·
4120015819451 ·
NIIN 015819451 ·
01-581-9451 ·
FSC 4120 Air Conditioning Equipment · CAGE 62534 · RD-2-5497-0P
Nearby stock numbers← 4120-01-581-8392 Air Conditioner
·
4120-01-582-1180 Air Conditioning →
Features
Air Conditioner — FSC 4120
1 manufacturer part number on file
Manufacturer of record: Red Dot Corporation Dba Red Dot Corp
Identification
NSN: 4120-01-581-9451
NIIN: 015819451
FSC: 4120 — Air Conditioning Equipment
FSG: 41 — Refrigeration, AC, and Air Circulating Equipment
Primary part number: RD-2-5497-0P
Manufacturer: Red Dot Corporation Dba Red Dot Corp
General Description
The Air Conditioner, cataloged under National Stock Number 4120-01-581-9451, is classified within Federal Supply Class 4120 (Air Conditioning Equipment) of the Refrigeration, AC, and Air Circulating Equipment group. The manufacturer of record is Red Dot Corporation Dba Red Dot Corp. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
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 4120-01-581-9451?
NSN 4120-01-581-9451 is a Air Conditioner, manufactured by Red Dot Corporation Dba Red Dot Corp, classified under FSC 4120, Air Conditioning Equipment. Status: active.
What part numbers are listed for NSN 4120-01-581-9451?
NSN 4120-01-581-9451 has 1 manufacturer part number on file: RD-2-5497-0P (Red Dot Corporation Dba Red Dot Corp).
What are the specifications of RD-2-5497-0P?
Key specifications for RD-2-5497-0P: End Item Identification: 2540-01-558-9590;KIT,ARMOR,CRANE,AIR MOBILE. 0 specifications are documented in the U.S. Government catalog.
Is NSN 4120-01-581-9451 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.