The Filter Element,air Conditioning, cataloged under National Stock Number 4130-01-469-1230, 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 Dresser Industries Inc Leroi Div. Government technical data includes 2 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4130-01-469-1230 |
| Primary Part Number | 43-763 |
| Item Name | Filter Element,air Conditioning |
| FSC / FSG | 4130 / 41 — Refrigeration and Air Conditioning Components |
| Manufacturer | Dresser Industries Inc Leroi Div |
| Status | ACTIVE |
| Design Type | LIMITED |
| Material | POLYESTER (USE PCY000) FILTERING MEDIUM |
| 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 |
|---|---|
| 43-763 PRIMARY | Dresser Industries Inc Leroi Div (USA) |
NSN 4130-01-469-1230 is a Filter Element,air Conditioning, manufactured by Dresser Industries Inc Leroi Div, classified under FSC 4130, Refrigeration and Air Conditioning Components. Status: active.
NSN 4130-01-469-1230 has 1 manufacturer part number on file: 43-763 (Dresser Industries Inc Leroi Div).
Key specifications for 43-763: Design Type: LIMITED; Special Features: INSIDE DIAM. 3"; OUTSIDE DIAM. 4.38"; PVC BONDED END IS PART OF GASKET; End Item Identification: COMPRESSOR; Material: POLYESTER (USE PCY000) FILTERING MEDIUM. 2 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.