The Filter-Drier,refrigerant, cataloged under National Stock Number 4130-01-549-8525, 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 Auto Air Export, Inc.. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Filter-Drier,refrigerant |
| FSC / FSG | 4130 — Refrigeration and Air Conditioning Components (FSG 41) |
| Manufacturers | Auto Air Export, Inc. (CAGE 3CF40) |
| Parameter | Value |
|---|---|
| NSN | 4130-01-549-8525 |
| Primary Part Number | 37-13497-AM |
| Item Name | Filter-Drier,refrigerant |
| FSC / FSG | 4130 / 41 — Refrigeration and Air Conditioning Components |
| Manufacturer | Auto Air Export, Inc. |
| 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 |
|---|---|
| 37-13497-AM | Auto Air Export, Inc. (USA) |
| 37-13497 | Auto Air Export, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 249538-01 | 3/9 Design control — primary reference Parker-Hannifin Corporation Dba Mobile Climate Systems Division Div Mobile Climate Systems Division |
| 12488462 | 7/2 Vendor item drawing reference Marvin Land Systems, Inc. |
NSN 4130-01-549-8525 is a Filter-Drier,refrigerant, manufactured by Auto Air Export, Inc., classified under FSC 4130, Refrigeration and Air Conditioning Components. Status: active.
NSN 4130-01-549-8525 has 2 manufacturer part numbers on file: 37-13497-AM (Auto Air Export, Inc.), 37-13497 (Auto Air Export, Inc.).
1 possible match (shared part number, not a government interchangeability claim): 9905-01-550-7846. 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.