The Evaporator Coil,refrigeration, cataloged under National Stock Number 4130-01-559-0459, is classified within Federal Supply Class 4130 (Refrigeration and Air Conditioning Components) of the Refrigeration, AC, and Air Circulating Equipment group. The manufacturer of record is Critical Solutions International Inc Div Critical Solutions International Inc Sa. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Evaporator Coil,refrigeration |
| FSC / FSG | 4130 — Refrigeration and Air Conditioning Components (FSG 41) |
| Manufacturers | Critical Solutions International Inc Div Critical Solutions International Inc Sa (CAGE SZZ40) |
| Parameter | Value |
|---|---|
| NSN | 4130-01-559-0459 |
| Primary Part Number | FA0465 |
| Item Name | Evaporator Coil,refrigeration |
| FSC / FSG | 4130 / 41 — Refrigeration and Air Conditioning Components |
| Manufacturer | Critical Solutions International Inc Div Critical Solutions International Inc Sa |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| FA0465 PRIMARY | Critical Solutions International Inc Div Critical Solutions International Inc Sa (ZAF) |
| Reference | Meaning |
|---|---|
| FA0465 | 5/9 Secondary reference Critical Solutions International, Llc |
NSN 4130-01-559-0459 is a Evaporator Coil,refrigeration, manufactured by Critical Solutions International Inc Div Critical Solutions International Inc Sa, classified under FSC 4130, Refrigeration and Air Conditioning Components. Status: active.
NSN 4130-01-559-0459 has 1 manufacturer part number on file: FA0465 (Critical Solutions International Inc Div Critical Solutions International Inc Sa).
2 possible matches (shared part number, not a government interchangeability claim): 4730-01-559-5402, 5340-01-559-5406. Verify interchangeability with system specifications before substitution.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
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.