The Filter Element,fluid, cataloged under National Stock Number 4330-01-441-8231, is classified within Federal Supply Class 4330 (Centrifugals, Separators, and Pressure and Vacuum Filters) of the Pumps and Compressors group. The manufacturer of record is Carrier Corp. Government technical data includes 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4330-01-441-8231 |
| Primary Part Number | KH09AZ003 |
| Item Name | Filter Element,fluid |
| FSC / FSG | 4330 / 43 — Centrifugals, Separators, and Pressure and Vacuum Filters |
| Manufacturer | Carrier Corp |
| Status | ACTIVE |
| Design Type | NONREUSABLE |
| Filtering System for Which Designed | FULL FLOW |
| Media for Which Designed | FUEL/OIL, HYDROCARBON |
| 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 |
|---|---|
| KH09AZ003 PRIMARY | Carrier Corp (USA) |
| Reference | Meaning |
|---|---|
| CAT 19.032 ITEM 85 | 5/9 Secondary reference Carrier Corp |
NSN 4330-01-441-8231 is a Filter Element,fluid, manufactured by Carrier Corp, classified under FSC 4330, Centrifugals, Separators, and Pressure and Vacuum Filters. Status: active.
NSN 4330-01-441-8231 has 1 manufacturer part number on file: KH09AZ003 (Carrier Corp).
Key specifications for KH09AZ003: Design Type: NONREUSABLE; Filtering System for Which Designed: FULL FLOW; Special Features: COMPRESSOR OIL FILTER FOR R-22/R134A HERMETIC CENTRIFUGAL LIQUID CHILLER FRAME 4-5 19XL003; Media for Which Designed: FUEL/OIL, HYDROCARBON. 3 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.