The Filter Element,fluid, cataloged under National Stock Number 2940-01-373-0136, 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 Racine Hydraulics Div Dana Corp. Government technical data includes 7 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2940-01-373-0136 |
| Primary Part Number | 448322 |
| Item Name | Filter Element,fluid |
| FSC / FSG | 2940 / 29 — Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft |
| Manufacturer | Racine Hydraulics Div Dana Corp |
| Status | ACTIVE |
| Filtering Media Design | MESH SINGLE FILTERING MEDIA RESPONSE |
| Body Diameter | 2.630 INCHES NOMINAL IN |
| Body Overall Length | 5.350 INCHES NOMINAL IN |
| Flow Direction | INSIDE OUT |
| Design Type | LIMITED |
| Style Designator | CYLINDRICAL W/ INTEGRAL OUTER CASING |
| Media for Which Designed | FUEL/OIL, HYDROCARBON |
| 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 |
|---|---|
| 448322 PRIMARY | Racine Hydraulics Div Dana Corp (USA) |
| 6303376-001 | Naval Sea Systems Command (USA) |
| P173911 | Donaldson Company, Inc. (USA) |
| Reference | Meaning |
|---|---|
| P173911 | 5/9 Secondary reference Donaldson Co Inc Torit Div |
| 6303376 | D/9 Drawing number reference only Naval Sea Systems Command |
NSN 2940-01-373-0136 is a Filter Element,fluid, manufactured by Racine Hydraulics Div Dana Corp, classified under FSC 2940, Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft. Status: active.
NSN 2940-01-373-0136 has 3 manufacturer part numbers on file: 448322 (Racine Hydraulics Div Dana Corp), 6303376-001 (Naval Sea Systems Command), P173911 (Donaldson Company, Inc.).
1 possible match (shared part number, not a government interchangeability claim): 5342-01-543-1947. Verify interchangeability with system specifications before substitution.
Key specifications for 448322: Filtering Media Design: MESH SINGLE FILTERING MEDIA RESPONSE; Body Diameter: 2.630 INCHES NOMINAL IN; Body Overall Length: 5.350 INCHES NOMINAL IN; Flow Direction: INSIDE OUT. 7 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.