The Seal,rubber Strip, cataloged under National Stock Number 5330-01-186-4431, 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. The record lists 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Item Name | Seal,rubber Strip |
| FSC / FSG | 5330 — Packing and Gasket Materials (FSG 53) |
| Manufacturers | The Boeing Company Div Services (CAGE 48T42); State Seal Company (CAGE 6M226); The Boeing Company (CAGE 8V613) |
| Parameter | Value |
|---|---|
| NSN | 5330-01-186-4431 |
| Primary Part Number | 7-211654005-21 |
| Item Name | Seal,rubber Strip |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | The Boeing Company |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Part Number | Manufacturer |
|---|---|
| 7-211654005-21 | The Boeing Company Div Services (USA) |
| 7-211654005-21 | State Seal Company (USA) |
| 7-211654005-21 PRIMARY | The Boeing Company (USA) |
| Reference | Meaning |
|---|---|
| 7-211654005-21 | 5/9 Secondary reference Mcdonnell Douglas Helicopter Co Inc |
NSN 5330-01-186-4431 is a Seal,rubber Strip, manufactured by The Boeing Company, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-186-4431 has 3 manufacturer part numbers on file: 7-211654005-21 (The Boeing Company Div Services), 7-211654005-21 (State Seal Company), 7-211654005-21 (The Boeing Company).
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.