The Cooling Coil,air,duct Type, cataloged under National Stock Number 4130-01-348-1553, is classified within Federal Supply Class 4130 (Refrigeration and Air Conditioning Components) of the Refrigeration, AC, and Air Circulating Equipment group. Government technical data includes 4 specifications, cited from the U.S. Government catalog. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4130-01-348-1553 |
| Item Name | Cooling Coil,air,duct Type |
| FSC / FSG | 4130 / 41 — Refrigeration and Air Conditioning Components |
| Status | ACTIVE |
| Tube Material | COPPER |
| Shape | HORIZONTAL RECTANGULAR |
| Nondefinitive Spec/std Data | 1 CLASS AND 64 SIZE AND N COMPOSITION |
| Coil Refrigerant Type for Which Designed | FRESH WATER |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| MIL-C-2939 | 4/1 Identification reference U.S. Government activity |
| 64DW | 5/1 Secondary reference U.S. Government activity |
| DW64 | 5/1 Secondary reference U.S. Government activity |
| M2939-1 64N | 2/2 Government specification standardization U.S. Government activity |
NSN 4130-01-348-1553 is a Cooling Coil,air,duct Type, classified under FSC 4130, Refrigeration and Air Conditioning Components. Status: active.
Key specifications for 4130-01-348-1553: Tube Material: COPPER; Shape: HORIZONTAL RECTANGULAR; Nondefinitive Spec/std Data: 1 CLASS AND 64 SIZE AND N COMPOSITION; Special Features: STAINLESS STEEL FRAME; DESIGNED FOR NAVAL SHIPBOARD USE. 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.