The Filter Element,fluid, cataloged under National Stock Number 4330-01-072-7443, 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 Kaydon Custom Filtration Corporation. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4330-01-072-7443 |
| Primary Part Number | A910208 |
| Item Name | Filter Element,fluid |
| FSC / FSG | 4330 / 43 — Centrifugals, Separators, and Pressure and Vacuum Filters |
| Manufacturer | Kaydon Custom Filtration Corporation |
| Status | ACTIVE |
| Flow Direction | OUTSIDE IN |
| Design Type | NONREUSABLE |
| 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 |
|---|---|
| KF4509-10 | Kaydon Custom Filtration Corporation (USA) |
| A910208 PRIMARY | Kaydon Custom Filtration Corporation (USA) |
| Reference | Meaning |
|---|---|
| 600082 | 5/9 Secondary reference Kaydon Corporation Dba Kaydon Filtration Group |
| A910210 | 3/9 Design control — primary reference Kaydon Corporation Dba Kaydon Filtration Group |
| KF4509-10 | 5/9 Secondary reference Kaydon Corporation Dba Kaydon Filtration Group |
NSN 4330-01-072-7443 is a Filter Element,fluid, manufactured by Kaydon Custom Filtration Corporation, classified under FSC 4330, Centrifugals, Separators, and Pressure and Vacuum Filters. Status: active.
NSN 4330-01-072-7443 has 2 manufacturer part numbers on file: KF4509-10 (Kaydon Custom Filtration Corporation), A910208 (Kaydon Custom Filtration Corporation).
3 possible matches (shared part number, not a government interchangeability claim): 6675-01-229-6045, 5110-01-579-2639, 5310-01-612-2442. Verify interchangeability with system specifications before substitution.
Key specifications for A910208: Flow Direction: OUTSIDE IN; Design Type: NONREUSABLE. 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.