The Filter,fluid, cataloged under National Stock Number 2940-01-516-9633, is classified within Federal Supply Class 2940 (Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Hydac Corp. Government technical data includes 18 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 2940-01-516-9633 |
| Primary Part Number | RFBN/HC160DE10B1.1/12 |
| Item Name | Filter,fluid |
| FSC / FSG | 2940 / 29 — Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft |
| Manufacturer | Hydac Corp |
| Status | ACTIVE |
| Filtering Media Design | PLEATED SINGLE FILTERING MEDIA RESPONSE |
| Filtration Rating in Microns | 10.0 ABSOLUTE |
| First Intake Nominal Thread Size | 1.625 INCHES IN |
| First Intake Thread Series Designator | UN |
| Design Type | NONREUSABLE |
| Body Outside Diameter | 4.960 INCHES NOMINAL IN |
| Temp Rating | -40.0 FAHRENHEIT MINIMUM AND 250.0 FAHRENHEIT MAXIMUM DEGF |
| First Intake Thread Direction | RIGHT-HAND |
| Body Height | 8.180 INCHES NOMINAL IN |
| First Intake Connection Type | THREADED EXTERNAL PIPE SIDE NEAR TOP |
| First Intake Thread Class | 2B |
| Style Designator | ELL TYPE (HYDRAULIC) |
| Operating Pressure | 360.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS |
| Filtering Element Quantity | 1 |
| First Discharge Connection Relationship to Intake Connection | IDENTICAL TO FIRST INTAKE CONNECTION |
| Media for Which Designed | ANY ACCEPTABLE |
| Material | ALUMINUM BODY |
| First Intake Thread Quantity Per Inch | 12 |
| 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 |
|---|---|
| RFBN/HC160DE10B1.1/12 PRIMARY | Hydac Corp (USA) |
| Reference | Meaning |
|---|---|
| RFBN3HC160DE10B1.1/12 | 5/9 Secondary reference Hydac Corp |
NSN 2940-01-516-9633 is a Filter,fluid, manufactured by Hydac Corp, classified under FSC 2940, Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft. Status: active.
NSN 2940-01-516-9633 has 1 manufacturer part number on file: RFBN/HC160DE10B1.1/12 (Hydac Corp).
Key specifications for RFBN/HC160DE10B1.1/12: Filtering Media Design: PLEATED SINGLE FILTERING MEDIA RESPONSE; Filtration Rating in Microns: 10.0 ABSOLUTE; First Intake Nominal Thread Size: 1.625 INCHES IN; First Intake Thread Series Designator: UN. 18 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.