The Filter Element,fluid, cataloged under National Stock Number 4330-01-180-7396, 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 Pti Technologies Inc.. Government technical data includes 13 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4330-01-180-7396 |
| Primary Part Number | 6661853 |
| Item Name | Filter Element,fluid |
| FSC / FSG | 4330 / 43 — Centrifugals, Separators, and Pressure and Vacuum Filters |
| Manufacturer | Pti Technologies Inc. |
| Status | ACTIVE |
| Filtering Media Design | POROUS SINGLE FILTERING MEDIA RESPONSE |
| Body Diameter | 1.719 INCHES MINIMUM AND 1.781 INCHES MAXIMUM IN |
| Body Overall Length | 4.376 INCHES MINIMUM AND 4.500 INCHES MAXIMUM IN |
| Filtration Rating in Microns | 25.0 ABSOLUTE |
| Flow Direction | OUTSIDE IN |
| Drop Pressure | ERR-060 |
| Design Type | REUSABLE |
| Temp Rating | -65.0 FAHRENHEIT MINIMUM AND 200.0 FAHRENHEIT MAXIMUM DEGF |
| Style Designator | CYLINDRICAL W/OUT CONTAINER |
| Body Inside Diameter | 1.002 INCHES MINIMUM AND 1.004 INCHES MAXIMUM IN |
| Specification/standard Data | 18876-11510064 MANUFACTURERS SPECIFICATION CONTROL |
| Media for Which Designed | FUEL/OIL, HYDROCARBON |
| Material | STEEL COMP 304L 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 |
|---|---|
| 6661853 PRIMARY | Pti Technologies Inc. (USA) |
| Reference | Meaning |
|---|---|
| 11510064 | 7/2 Vendor item drawing reference Us Army Aviation and Missile Command |
| 11510064A | 5/9 Secondary reference Pti Technologies Inc. |
NSN 4330-01-180-7396 is a Filter Element,fluid, manufactured by Pti Technologies Inc., classified under FSC 4330, Centrifugals, Separators, and Pressure and Vacuum Filters. Status: active.
NSN 4330-01-180-7396 has 1 manufacturer part number on file: 6661853 (Pti Technologies Inc.).
Key specifications for 6661853: Filtering Media Design: POROUS SINGLE FILTERING MEDIA RESPONSE; Body Diameter: 1.719 INCHES MINIMUM AND 1.781 INCHES MAXIMUM IN; Body Overall Length: 4.376 INCHES MINIMUM AND 4.500 INCHES MAXIMUM IN; Filtration Rating in Microns: 25.0 ABSOLUTE. 13 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.