The Filter Element,fluid, cataloged under National Stock Number 4330-01-299-9519, 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 Central Illinois Mfg Co. Government technical data includes 7 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4330-01-299-9519 |
| Primary Part Number | C1E05 |
| Item Name | Filter Element,fluid |
| FSC / FSG | 4330 / 43 — Centrifugals, Separators, and Pressure and Vacuum Filters |
| Manufacturer | Central Illinois Mfg Co |
| Status | ACTIVE |
| Body Diameter | 4.700 INCHES NOMINAL IN |
| Body Overall Length | 9.000 INCHES NOMINAL IN |
| Filtration Rating in Microns | 5.0 NOMINAL |
| Design Type | NONREUSABLE |
| Filtering System for Which Designed | FULL FLOW |
| Material | GLASS FIBER BODY |
| Material | PAPER 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 |
|---|---|
| C1E05 PRIMARY | Central Illinois Mfg Co (USA) |
| Reference | Meaning |
|---|---|
| C1E05 | C/1 Advisory reference — outside the item-of-supply concept U.S. Government activity |
NSN 4330-01-299-9519 is a Filter Element,fluid, manufactured by Central Illinois Mfg Co, classified under FSC 4330, Centrifugals, Separators, and Pressure and Vacuum Filters. Status: active.
NSN 4330-01-299-9519 has 1 manufacturer part number on file: C1E05 (Central Illinois Mfg Co).
Key specifications for C1E05: Body Diameter: 4.700 INCHES NOMINAL IN; Body Overall Length: 9.000 INCHES NOMINAL IN; Filtration Rating in Microns: 5.0 NOMINAL; Design Type: NONREUSABLE. 7 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.