The Seal,outboard,upper, cataloged under National Stock Number 5330-01-146-8334, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is The Boeing Company Div Defense. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-146-8334 |
| Primary Part Number | 74A190619-2008 |
| Item Name | Seal,outboard,upper |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| General Characteristics Item Description | ALUMINUM ALLOY PER QQ-A-250/25,COMP 7075-T76; ALCLAD; 15.380 IN. O/A LG; 3.340 IN. O/A W; 0.100 IN. O/A THK IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 74A190619-2008 PRIMARY | The Boeing Company Div Defense (USA) |
| 74A190619-2008 | Radius Aerospace, Inc. Div Hot Springs (USA) |
| Reference | Meaning |
|---|---|
| 10318096 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
NSN 5330-01-146-8334 is a Seal,outboard,upper, manufactured by The Boeing Company Div Defense, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-146-8334 has 2 manufacturer part numbers on file: 74A190619-2008 (The Boeing Company Div Defense), 74A190619-2008 (Radius Aerospace, Inc. Div Hot Springs).
Key specifications for 74A190619-2008: General Characteristics Item Description: ALUMINUM ALLOY PER QQ-A-250/25,COMP 7075-T76; ALCLAD; 15.380 IN. O/A LG; 3.340 IN. O/A W; 0.100 IN. O/A THK IN; End Item Identification: AIRCRAFT MODEL F-18. 1 specification is documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.