The Seal,nonmetallic Special Shaped, cataloged under National Stock Number 5330-01-280-2698, 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 2 specifications, cited from the U.S. Government catalog. The record lists 5 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-280-2698 |
| Primary Part Number | 68B250050-245 |
| Item Name | Seal,nonmetallic Special Shaped |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| Color | GRAY/GREYGRAY/GREY |
| Material | RUBBER SILICONE CLASS Q CORE |
| 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 |
|---|---|
| 68B250050-245 | Rubbercraft Corporation of California, Ltd. Dba Rubbercraft Corp (USA) |
| 68B250050-245 | Kirkhill, Inc. Dba Ta Aerospace Co Div Kirkhill Inc, Sfs Division (USA) |
| SF11-1004-245 | Kirkhill, Inc. Dba Ta Aerospace Co Div Kirkhill Inc, Sfs Division (USA) |
| 68B250050-245 | Sps Technologies, Llc Dba PB Fasteners (USA) |
| 68B250050-245 PRIMARY | The Boeing Company Div Defense (USA) |
NSN 5330-01-280-2698 is a Seal,nonmetallic Special Shaped, manufactured by The Boeing Company Div Defense, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-280-2698 has 5 manufacturer part numbers on file: 68B250050-245 (Rubbercraft Corporation of California, Ltd. Dba Rubbercraft Corp), 68B250050-245 (Kirkhill, Inc. Dba Ta Aerospace Co Div Kirkhill Inc, Sfs Division), SF11-1004-245 (Kirkhill, Inc. Dba Ta Aerospace Co Div Kirkhill Inc, Sfs Division), 68B250050-245 (Sps Technologies, Llc Dba PB Fasteners), 68B250050-245 (The Boeing Company Div Defense).
Key specifications for 68B250050-245: Color: GRAY/GREYGRAY/GREY; Special Features: FABRIC COVERED,GRADE 50,REIN- FORCED WITH POLYESTER RESIN/181 FIBER-GLASS PREPREG LAMINATE (PS14034,TYPE I,CLASS B,GRADE 1 OR EQUAL)FABRIC COVERED,GRADE 50,REIN- FORCED WITH POLYESTER RESIN/181 FIBER-GLASS PREPREG LAMINATE (PS14034,TYPE I,CLASS B,GRADE 1 OR EQUAL); Material: RUBBER SILICONE CLASS Q CORE. 2 specifications are 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.