The Filtering Disk,fluid, cataloged under National Stock Number 4330-01-034-1909, 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 Norman Filter Company, L.l.c. Dba Norman Filter Co Llc. Government technical data includes 8 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4330-01-034-1909 |
| Primary Part Number | U-10101 |
| Item Name | Filtering Disk,fluid |
| FSC / FSG | 4330 / 43 — Centrifugals, Separators, and Pressure and Vacuum Filters |
| Manufacturer | Norman Filter Company, L.l.c. Dba Norman Filter Co Llc |
| Status | ACTIVE |
| Filtering Media Design | PLEATED SINGLE FILTERING MEDIA RESPONSE |
| Body Diameter | 0.375 INCHES NOMINAL IN |
| Filtration Rating in Microns | 10.0 ABSOLUTE AND 2.0 NOMINAL |
| Design Type | REUSABLE |
| Style Designator | ROUND (BASICALLY FLAT W/ AIR BAFFLE) |
| Media for Which Designed | ANY ACCEPTABLE |
| Material | STEEL COMP 304 FILTERING MEDIUM |
| Body Thickness | 0.015 INCHES NOMINAL IN |
| 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 |
|---|---|
| U-10101 PRIMARY | Norman Filter Company, L.l.c. Dba Norman Filter Co Llc (USA) |
| Reference | Meaning |
|---|---|
| F-4173-1-2X | 5/9 Secondary reference Norman Filter Company, L.l.c. Dba Norman Filter Co Llc |
| 10234561 | D/9 Drawing number reference only Us Army Aviation and Missile Command |
| F-4173-1-2X | 5/9 Secondary reference U.S. Government activity |
NSN 4330-01-034-1909 is a Filtering Disk,fluid, manufactured by Norman Filter Company, L.l.c. Dba Norman Filter Co Llc, classified under FSC 4330, Centrifugals, Separators, and Pressure and Vacuum Filters. Status: active.
NSN 4330-01-034-1909 has 1 manufacturer part number on file: U-10101 (Norman Filter Company, L.l.c. Dba Norman Filter Co Llc).
Key specifications for U-10101: Filtering Media Design: PLEATED SINGLE FILTERING MEDIA RESPONSE; Body Diameter: 0.375 INCHES NOMINAL IN; Filtration Rating in Microns: 10.0 ABSOLUTE AND 2.0 NOMINAL; Design Type: REUSABLE. 8 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.