The Filter,air,special, cataloged under National Stock Number 4130-00-414-9989, 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 International Business Machines Corp Parts Order Center Dept E - 54. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4130-00-414-9989 |
| Primary Part Number | 5405181 |
| Item Name | Filter,air,special |
| FSC / FSG | 4130 / 41 — Refrigeration and Air Conditioning Components |
| Manufacturer | International Business Machines Corp Parts Order Center Dept E - 54 |
| Status | ACTIVE |
| General Characteristics Item Description | POLYURETHANE FOAM OR ADHESIVE COATED ALINUM ALLOY FILTER MEDIUM 19.720 IN. LG,6.780 IN. W,0.430 IN. H IN |
| 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 |
|---|---|
| 5405181 PRIMARY | International Business Machines Corp Parts Order Center Dept E - 54 (USA) |
| Reference | Meaning |
|---|---|
| 5405181 | 5/9 Secondary reference International Business Machines Corporation Dba IBM |
NSN 4130-00-414-9989 is a Filter,air,special, manufactured by International Business Machines Corp Parts Order Center Dept E - 54, classified under FSC 4130, Refrigeration and Air Conditioning Components. Status: active.
NSN 4130-00-414-9989 has 1 manufacturer part number on file: 5405181 (International Business Machines Corp Parts Order Center Dept E - 54).
Key specifications for 5405181: General Characteristics Item Description: POLYURETHANE FOAM OR ADHESIVE COATED ALINUM ALLOY FILTER MEDIUM 19.720 IN. LG,6.780 IN. W,0.430 IN. H IN. 1 specification is 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.