The Filter Element,oil, cataloged under National Stock Number 2840-01-144-7096, is classified within Federal Supply Class 2840 (Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components) of the Engines, Turbines, and Components group. The manufacturer of record is Pall Aeropower Corporation. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2840-01-144-7096 |
| Primary Part Number | 4055T42P04 |
| Item Name | Filter Element,oil |
| FSC / FSG | 2840 / 28 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components |
| Manufacturer | Pall Aeropower Corporation |
| Status | ACTIVE |
| General Characteristics Item Description | 2.120 IN. MIN. 2.125 IN. MAX. OD IN |
| 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 |
|---|---|
| 4055T42P04 PRIMARY | Pall Aeropower Corporation (USA) |
| Reference | Meaning |
|---|---|
| 4055T42P04 | 3/2 Design control — primary reference U.S. Government activity |
| 2840PL2215224 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
| 4055T42P04 99207 | 1/2 Source control — Government-approved source U.S. Government activity |
| 10127186 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
| AC-A602F-15 | 5/1 Secondary reference Pall Aeropower Corporation |
| 4055T42 | D/9 Drawing number reference only U.S. Government activity |
NSN 2840-01-144-7096 is a Filter Element,oil, manufactured by Pall Aeropower Corporation, classified under FSC 2840, Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components. Status: active.
NSN 2840-01-144-7096 has 1 manufacturer part number on file: 4055T42P04 (Pall Aeropower Corporation).
Key specifications for 4055T42P04: General Characteristics Item Description: 2.120 IN. MIN. 2.125 IN. MAX. OD IN; End Item Identification: ENGINE MODEL F404-GE-400. 1 specification is 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.