The Filter,fluid, cataloged under National Stock Number 2940-01-432-4663, 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 Pall Aeropower Corporation. Government technical data includes 18 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2940-01-432-4663 |
| Primary Part Number | HH6500D40DTVBPLNN |
| Item Name | Filter,fluid |
| FSC / FSG | 2940 / 29 — Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft |
| Manufacturer | Pall Aeropower Corporation |
| Status | ACTIVE |
| Design Type | REUSABLE |
| Temp Rating | -45.0 FAHRENHEIT MINIMUM AND 275.0 FAHRENHEIT MAXIMUM DEGF |
| Body Width | 6.630 INCHES NOMINAL IN |
| Body Height | 26.000 INCHES NOMINAL IN |
| First Intake Connection Type | PLAIN FACE FLANGE SIDE NEAR TOP |
| Style Designator | HIGH PRESSURE BOLTED SHELL |
| Features Provided | BY-PASS VALVE AND DIFFERENTIAL PRESSURE INDICATOR |
| Filtering Element Quantity | 1 |
| Body Length | 8.340 INCHES NOMINAL IN |
| Filtering System for Which Designed | BY-PASS FLOW |
| Differential Pressure | ERR-060 |
| Media for Which Designed | FUEL/OIL, HYDROCARBON AND WATER |
| Material | RUBBER SYNTHETIC SEAL |
| Material | STEEL CORROSION RESISTING CONTAINER/CARTRIDGE |
| Material | IRON CAST BODY |
| Material | FIBER AND RESIN SYNTHETIC FILTERING MEDIUM |
| First Intake Flange Face Style | PLAIN |
| Second Intake Connection Relationship to First Intake Connection | NOT IDENTICAL |
| 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 |
|---|---|
| 29841 PC-5 | Calgon Carbon Uv Technologies Llc Dba Hyde Marine (USA) |
| HH6500D40DTVBPLNN PRIMARY | Pall Aeropower Corporation (USA) |
| HH6500D40KTVBPLNN | Pall Industrial Hydraulics Corp (USA) |
| Reference | Meaning |
|---|---|
| HH6500D40KTVBPLNN | 5/9 Secondary reference Pall Corp Div Pall Corporation |
| HH6500D40DTVBPLNN | 5/9 Secondary reference Pall Corp Div Pall Corporation |
| HH6500D40KTVBPLNN | 5/9 Secondary reference Dynamic Technology Inc |
NSN 2940-01-432-4663 is a Filter,fluid, manufactured by Pall Aeropower Corporation, classified under FSC 2940, Engine Air and Oil Filters, Strainers, and Cleaners, Nonaircraft. Status: active.
NSN 2940-01-432-4663 has 3 manufacturer part numbers on file: 29841 PC-5 (Calgon Carbon Uv Technologies Llc Dba Hyde Marine), HH6500D40DTVBPLNN (Pall Aeropower Corporation), HH6500D40KTVBPLNN (Pall Industrial Hydraulics Corp).
Key specifications for HH6500D40DTVBPLNN: Design Type: REUSABLE; Temp Rating: -45.0 FAHRENHEIT MINIMUM AND 275.0 FAHRENHEIT MAXIMUM DEGF; Body Width: 6.630 INCHES NOMINAL IN; Body Height: 26.000 INCHES NOMINAL IN. 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.