The Filter Element,fluid, cataloged under National Stock Number 4330-01-069-8637, is classified within Federal Supply Class 4330 (Centrifugals, Separators, and Pressure and Vacuum Filters) of the Pumps and Compressors group. The manufacturer of record is Pall Corporation. Government technical data includes 13 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 4330-01-069-8637 |
| Primary Part Number | 5EC4888-138 |
| Item Name | Filter Element,fluid |
| FSC / FSG | 4330 / 43 — Centrifugals, Separators, and Pressure and Vacuum Filters |
| Manufacturer | Pall Corporation |
| Status | ACTIVE |
| Filtering Media Design | CORRUGATED SINGLE FILTERING MEDIA RESPONSE |
| Body Diameter | 2.719 INCHES MINIMUM AND 2.781 INCHES MAXIMUM IN |
| Body Overall Length | 9.740 INCHES MINIMUM AND 9.840 INCHES MAXIMUM IN |
| Filtration Rating in Microns | 0.9 ABSOLUTE AND 0.07 NOMINAL |
| Flow Direction | OUTSIDE IN |
| Drop Pressure | ERR-060 |
| Design Type | NONREUSABLE |
| Style Designator | CYLINDRICAL W/OUT CONTAINER |
| Body Inside Diameter | 1.670 INCHES MINIMUM AND 1.710 INCHES MAXIMUM IN |
| Differential Pressure | ERR-060 |
| Media for Which Designed | GAS |
| Material | CELLULOSE FILTERING MEDIUM |
| Filtering Surface Area | 12.0 SQUARE FEET |
| 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 |
|---|---|
| 563145 | Lockheed Martin Corporation Div Rms (USA) |
| 5EC4888-138 PRIMARY | Pall Corporation (USA) |
| Reference | Meaning |
|---|---|
| 563145 | 5/9 Secondary reference Lockheed Martin Corporation Div Rms - Mitchel Field |
| 3146375 | 7/2 Vendor item drawing reference Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| 4330PL1255785 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
NSN 4330-01-069-8637 is a Filter Element,fluid, manufactured by Pall Corporation, classified under FSC 4330, Centrifugals, Separators, and Pressure and Vacuum Filters. Status: active.
NSN 4330-01-069-8637 has 2 manufacturer part numbers on file: 563145 (Lockheed Martin Corporation Div Rms), 5EC4888-138 (Pall Corporation).
1 possible match (shared part number, not a government interchangeability claim): 5365-01-174-8080. Verify interchangeability with system specifications before substitution.
Key specifications for 5EC4888-138: Filtering Media Design: CORRUGATED SINGLE FILTERING MEDIA RESPONSE; Body Diameter: 2.719 INCHES MINIMUM AND 2.781 INCHES MAXIMUM IN; Body Overall Length: 9.740 INCHES MINIMUM AND 9.840 INCHES MAXIMUM IN; Filtration Rating in Microns: 0.9 ABSOLUTE AND 0.07 NOMINAL. 13 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.