The Filter,fluid, cataloged under National Stock Number 2940-00-852-5690, 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 Curtis Engine & Equipment Company, Inc. Dba Curtis Engine & Equipment. Government technical data includes 19 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 2940-00-852-5690 |
| Primary Part Number | 366-896 |
| Item Name | Filter,fluid |
| FSC / FSG | 2940 / 29 — Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft |
| Manufacturer | Curtis Engine & Equipment Company, Inc. Dba Curtis Engine & Equipment |
| Status | ACTIVE |
| First Discharge Connection Type | THREADED INTERNAL PIPE HEAD SIDE |
| Mounting Hole Quantity | 2 |
| Filtration Rating in Microns | 15.0 NOMINAL |
| First Intake Nominal Thread Size | 0.500 INCHES IN |
| First Intake Thread Series Designator | NPT |
| Design Type | REUSABLE |
| Body Outside Diameter | 3.094 INCHES NOMINAL IN |
| First Intake Thread Direction | RIGHT-HAND |
| Body Height | 4.000 INCHES NOMINAL IN |
| First Intake Connection Type | THREADED INTERNAL PIPE HEAD SIDE |
| Operating Pressure | 100.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS |
| First Discharge Nominal Thread Size | 0.5000 INCHES IN |
| Features Provided | BY-PASS VALVE AND DRAIN PLUG |
| Filtering Element Quantity | 1 |
| Body Length | 6.781 INCHES NOMINAL IN |
| First Discharge Thread Direction | RIGHT-HAND |
| Bracket Quantity | 1 |
| Mounting Type | BRACKET BASE |
| First Discharge Thread Series Designator | NPT |
| 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 |
|---|---|
| 366-896 | Curtis Engine & Equipment Company, Inc. Dba Curtis Engine & Equipment (USA) |
| MF3915 | Arvinmeritor Inc (USA) |
| Reference | Meaning |
|---|---|
| 366-00896 | 3/2 Design control — primary reference U.S. Government activity |
| 366-896 | 5/9 Secondary reference U.S. Government activity |
| 366-896 | 5/9 Secondary reference Lister Petter Ltd |
NSN 2940-00-852-5690 is a Filter,fluid, manufactured by Curtis Engine & Equipment Company, Inc. Dba Curtis Engine & Equipment, classified under FSC 2940, Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft. Status: active.
NSN 2940-00-852-5690 has 2 manufacturer part numbers on file: 366-896 (Curtis Engine & Equipment Company, Inc. Dba Curtis Engine & Equipment), MF3915 (Arvinmeritor Inc).
Key specifications for 366-896: First Discharge Connection Type: THREADED INTERNAL PIPE HEAD SIDE; Mounting Hole Quantity: 2; Filtration Rating in Microns: 15.0 NOMINAL; First Intake Nominal Thread Size: 0.500 INCHES IN. 19 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.