The Filter Element,fluid, cataloged under National Stock Number 4330-01-004-4776, 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 Testek Llc Dba Testek Solutions. Government technical data includes 9 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 4330-01-004-4776 |
| Primary Part Number | 10376A11 |
| Item Name | Filter Element,fluid |
| FSC / FSG | 4330 / 43 — Centrifugals, Separators, and Pressure and Vacuum Filters |
| Manufacturer | Testek Llc Dba Testek Solutions |
| Status | ACTIVE |
| Filtering Media Design | MOLDED SINGLE FILTERING MEDIA RESPONSE |
| Body Diameter | 1.812 INCHES NOMINAL IN |
| Body Overall Length | 6.000 INCHES NOMINAL IN |
| Flow Direction | OUTSIDE IN |
| Design Type | LIMITED |
| Style Designator | CYLINDRICAL W/OUT CONTAINER |
| Body Inside Diameter | 1.500 INCHES NOMINAL IN |
| Media for Which Designed | AIR |
| Material | GLASS FIBER 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 |
|---|---|
| 10376A11 PRIMARY | Testek Llc Dba Testek Solutions (USA) |
| Reference | Meaning |
|---|---|
| 10376A11 | C/1 Advisory reference — outside the item-of-supply concept National Radiac Inc |
NSN 4330-01-004-4776 is a Filter Element,fluid, manufactured by Testek Llc Dba Testek Solutions, classified under FSC 4330, Centrifugals, Separators, and Pressure and Vacuum Filters. Status: active.
NSN 4330-01-004-4776 has 1 manufacturer part number on file: 10376A11 (Testek Llc Dba Testek Solutions).
Key specifications for 10376A11: Filtering Media Design: MOLDED SINGLE FILTERING MEDIA RESPONSE; Body Diameter: 1.812 INCHES NOMINAL IN; Body Overall Length: 6.000 INCHES NOMINAL IN; Flow Direction: OUTSIDE IN. 9 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.