The Filter,fluid, cataloged under National Stock Number 2910-01-239-7607, is classified within Federal Supply Class 2910 (Engine Fuel System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Wix Corp. Government technical data includes 12 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 2910-01-239-7607 |
| Primary Part Number | 33320 |
| Item Name | Filter,fluid |
| FSC / FSG | 2910 / 29 — Engine Fuel System Components, Nonaircraft |
| Manufacturer | Wix Corp |
| Status | ACTIVE |
| Mounting Hole Quantity | 1 |
| First Intake Nominal Outside Diameter | 0.375 INCHES IN |
| Design Type | NONREUSABLE |
| Body Outside Diameter | 2.160 INCHES NOMINAL IN |
| First Intake Connection Type | UNTHREADED EXTERNAL TUBE LINE |
| Style Designator | INLINE DISPOSABLE W/HOSE CONNECTIONS |
| Body Length | 4.855 INCHES NOMINAL IN |
| Filtering System for Which Designed | FULL FLOW |
| First Discharge Connection Relationship to Intake Connection | IDENTICAL TO FIRST INTAKE CONNECTION |
| Media for Which Designed | FUEL/OIL, HYDROCARBON |
| Bracket Quantity | 1 |
| Mounting Type | BRACKET W/DRILLED HOLE UPPER SIDE |
| 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 |
|---|---|
| 3320 | Genuine Parts Company Div Automotive Parts Group, Dba Napa (USA) |
| 4279987 | Chrysler Realty Company Llc Dba Daimler Chrysler (USA) |
| 33320 PRIMARY | Wix Corp (USA) |
| Reference | Meaning |
|---|---|
| GF530 | 5/9 Secondary reference General Motors Llc Dba General Motors |
| 3320 | 5/9 Secondary reference National Automotive Parts Assn/napa/ |
| 4279987 | 3/2 Design control — primary reference U.S. Government activity |
| GF530 | C/1 Advisory reference — outside the item-of-supply concept General Motors Llc Dba General Motors Llc |
NSN 2910-01-239-7607 is a Filter,fluid, manufactured by Wix Corp, classified under FSC 2910, Engine Fuel System Components, Nonaircraft. Status: active.
NSN 2910-01-239-7607 has 3 manufacturer part numbers on file: 3320 (Genuine Parts Company Div Automotive Parts Group, Dba Napa), 4279987 (Chrysler Realty Company Llc Dba Daimler Chrysler), 33320 (Wix Corp).
1 possible match (shared part number, not a government interchangeability claim): 4720-01-701-2237. Verify interchangeability with system specifications before substitution.
Key specifications for 33320: Mounting Hole Quantity: 1; First Intake Nominal Outside Diameter: 0.375 INCHES IN; Design Type: NONREUSABLE; Body Outside Diameter: 2.160 INCHES NOMINAL IN. 12 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.