The Cooler Unit,air, cataloged under National Stock Number 4130-01-422-6930, 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 Intermarine Usa Dba (). Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4130-01-422-6930 |
| Primary Part Number | 051091D19-V1-01 |
| Item Name | Cooler Unit,air |
| FSC / FSG | 4130 / 41 — Refrigeration and Air Conditioning Components |
| Manufacturer | Intermarine Usa Dba () |
| Status | ACTIVE |
| Case with Built-in Condensate Drain Pan | INCLUDED |
| Prime Mover Horsepower Rating | 0.250 |
| Material | COPPER TUBE |
| Material | ALUMINUM CASE |
| 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 |
|---|---|
| 051091D19-V1-01 PRIMARY | Intermarine Usa Dba () (USA) |
| Reference | Meaning |
|---|---|
| 05109D19-V1-01 | C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh |
| 051091D19 ITEM2 | 5/9 Secondary reference Intermarine Usa Dba () |
NSN 4130-01-422-6930 is a Cooler Unit,air, manufactured by Intermarine Usa Dba (), classified under FSC 4130, Refrigeration and Air Conditioning Components. Status: active.
NSN 4130-01-422-6930 has 1 manufacturer part number on file: 051091D19-V1-01 (Intermarine Usa Dba ()).
Key specifications for 051091D19-V1-01: Case with Built-in Condensate Drain Pan: INCLUDED; Prime Mover Horsepower Rating: 0.250; Special Features: NON-MAGNETIC; DESIGNED TO WITHSTAND 300 PSIG HYDROSTATIC PRESSURE TEST; COPPER FINS, 0.006 IN. WALL THK, 12 FINS PER INCH; COIL DATA, 0.625 IN. OD SEAMLESS COPPER, 0.025 IN. MIN WAL THK IN; Material: COPPER TUBE. 4 specifications are documented in the U.S. Government catalog.
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.