The Filter Element,fluid, cataloged under National Stock Number 2590-01-327-0195, is classified within Federal Supply Class 2590 (Miscellaneous Vehicular Components) of the Vehicular Equipment Components group. The manufacturer of record is Perry Filters Inc. Government technical data includes 15 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 2590-01-327-0195 |
| Primary Part Number | PFC-16A |
| Item Name | Filter Element,fluid |
| FSC / FSG | 2590 / 25 — Miscellaneous Vehicular Components |
| Manufacturer | Perry Filters Inc |
| Status | ACTIVE |
| Filtering Media Design | PERFORATED FIRST FILTERING MEDIA RESPONSE |
| Filtering Media Design | PLEATED THIRD FILTERING MEDIA RESPONSE |
| Filtering Media Design | POROUS SECOND FILTERING MEDIA RESPONSE |
| Body Diameter | 3.670 INCHES NOMINAL IN |
| Body Overall Length | 5.390 INCHES NOMINAL IN |
| Filtration Rating in Microns | 5.0 NOMINAL |
| Flow Direction | OUTSIDE IN |
| Design Type | LIMITED |
| Style Designator | CYLINDRICAL W/ INTEGRAL OUTER CASING |
| Nominal Thread Size | 0.688 INCHES IN |
| Filtering System for Which Designed | FULL FLOW |
| Media for Which Designed | WATER |
| Material | METAL SEDIMENT BOWL |
| Material | METAL AND RESIN SYNTHETIC AND PAPER FILTERING MEDIUM |
| Thread Series Designator | UN |
| 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 |
|---|---|
| PFC-16A PRIMARY | Perry Filters Inc (USA) |
| 77461003 | Kovatch Mobile Equipment Corp. Dba Kme (USA) |
| 005214V003 | Kovatch Corp. (USA) |
| Reference | Meaning |
|---|---|
| S-473 | 5/9 Secondary reference Air Refiner Inc |
NSN 2590-01-327-0195 is a Filter Element,fluid, manufactured by Perry Filters Inc, classified under FSC 2590, Miscellaneous Vehicular Components. Status: active.
NSN 2590-01-327-0195 has 3 manufacturer part numbers on file: PFC-16A (Perry Filters Inc), 77461003 (Kovatch Mobile Equipment Corp. Dba Kme), 005214V003 (Kovatch Corp.).
Key specifications for PFC-16A: Filtering Media Design: PERFORATED FIRST FILTERING MEDIA RESPONSE; Filtering Media Design: PLEATED THIRD FILTERING MEDIA RESPONSE; Filtering Media Design: POROUS SECOND FILTERING MEDIA RESPONSE; Body Diameter: 3.670 INCHES NOMINAL IN. 15 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.