The Seal,nonmetallic Special Shaped, cataloged under National Stock Number 5330-01-690-8963, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Vip Rubber Company, Inc. Dba Vip Rubber Co. The record lists 10 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Seal,nonmetallic Special Shaped |
| FSC / FSG | 5330 — Packing and Gasket Materials (FSG 53) |
| Manufacturers | Vip Rubber Company, Inc. Dba Vip Rubber Co (CAGE 13620); Seal Science, Inc. (CAGE 65219); Jonal Laboratories Inc (CAGE 24664); Jedtco Corp (CAGE 6K915); Meggitt Oregon Inc Dba Meggitt Oregon Inc Div Meggitt Polymers & Composites (CAGE 60980) |
| Parameter | Value |
|---|---|
| NSN | 5330-01-690-8963 |
| Primary Part Number | 520-13730-4 |
| Item Name | Seal,nonmetallic Special Shaped |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Vip Rubber Company, Inc. Dba Vip Rubber Co |
| Status | ACTIVE |
| 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 |
|---|---|
| 520-13730-4 | Vip Rubber Company, Inc. Dba Vip Rubber Co (USA) |
| 520-13730-4 | Seal Science, Inc. (USA) |
| 520-13730-4 | Jonal Laboratories Inc (USA) |
| 520-13730-4 | Jedtco Corp (USA) |
| 520-13730-4 | Meggitt Oregon Inc Dba Meggitt Oregon Inc Div Meggitt Polymers & Composites (USA) |
| 520-13730-4 | D-J Engineering Inc Dba D-J Engineering Inc (USA) |
| 520-13730-4 | Sphere Alliance Inc Dba Sphere Alliance (USA) |
| 520-13730-4 | The Boeing Company Div Defense (USA) |
| 520-13730-4 | Cascade Gasket & Manufacturing Co Inc (USA) |
| 520-13730-4 | Flexfab Llc (USA) |
| Reference | Meaning |
|---|---|
| 520-13730-4 | 5/9 Secondary reference Northwest Rubber Extruders, Inc |
| 520-13730-4 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5330-01-690-8963 is a Seal,nonmetallic Special Shaped, manufactured by Vip Rubber Company, Inc. Dba Vip Rubber Co, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-690-8963 has 10 manufacturer part numbers on file: 520-13730-4 (Vip Rubber Company, Inc. Dba Vip Rubber Co), 520-13730-4 (Seal Science, Inc.), 520-13730-4 (Jonal Laboratories Inc), 520-13730-4 (Jedtco Corp), 520-13730-4 (Meggitt Oregon Inc Dba Meggitt Oregon Inc Div Meggitt Polymers & Composites) and 5 more.
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.