The Cooling Coil,air,duct Type, cataloged under National Stock Number 4130-01-568-9921, 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 Caterpillar Inc Div Caterpillar Defense. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4130-01-568-9921 |
| Primary Part Number | 210-8401 |
| Item Name | Cooling Coil,air,duct Type |
| FSC / FSG | 4130 / 41 — Refrigeration and Air Conditioning Components |
| Manufacturer | Caterpillar Inc Div Caterpillar Defense |
| 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 |
NSN 4130-01-568-9921 is a Cooling Coil,air,duct Type, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 4130, Refrigeration and Air Conditioning Components. Status: active.
NSN 4130-01-568-9921 has 4 manufacturer part numbers on file: 210-8401 (Caterpillar Inc Div Caterpillar Defense), 210-8401 (Hastings Deering (aust) Pty Ltd), 210-8401 (Westrac Equipment Pty Ltd), 210-8401 (William Adams Pty Ltd).
Key specifications for 210-8401: Special Features: COIL AS, EVAPORATOR; End Item Identification: 3805-01-557-4003;LOADER,BACKHOE. 0 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.