The Seal,nonmetallic Special Shaped, cataloged under National Stock Number 5330-00-690-9688, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 12 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-00-690-9688 |
| Primary Part Number | 1666744PC3 |
| Item Name | Seal,nonmetallic Special Shaped |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| Attachment Hole Diameter | 0.169 INCHES MINIMUM AND 0.169 INCHES MINIMUM AND 0.173 INCHES MAXIMUM0.173 INCHES MAXIMUM IN |
| Attachment Feature Quantity | 1010 |
| Cross-Sectional Height | 0.413 INCHES MINIMUM AND 0.413 INCHES MINIMUM AND 0.463 INCHES MAXIMUM0.463 INCHES MAXIMUM IN |
| Cross-Sectional Width | 0.531 INCHES MINIMUM AND 0.531 INCHES MINIMUM AND 0.594 INCHES MAXIMUM0.594 INCHES MAXIMUM IN |
| Style Designator | STRIP |
| Material Document and Classification | C17 FSCM 83473 MFR REF SINGLE MATERIAL RESPONSE OVERALL |
| Cross-Sectional Shape Style | E SHAPEE SHAPE |
| End Cut Angle | 45.0 DEGREES45.0 DEGREES |
| Material | RUBBER OVERALL |
| Fabrication Method | SOLIDSOLID |
| Construction | SOLIDSOLID |
| Attachment Method | ROUND HOLEROUND HOLE |
| 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 |
|---|---|
| 1666744PC3 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| Reference | Meaning |
|---|---|
| 3120-1056P3 | 5/9 Secondary reference Raytheon Company Div Corp |
| 3120-1056P3 | 5/9 Secondary reference Raytheon Company Dba Raytheon Co |
| 1666744-3 | C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh |
NSN 5330-00-690-9688 is a Seal,nonmetallic Special Shaped, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-00-690-9688 has 1 manufacturer part number on file: 1666744PC3 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).
Key specifications for 1666744PC3: Attachment Hole Diameter: 0.169 INCHES MINIMUM AND 0.169 INCHES MINIMUM AND 0.173 INCHES MAXIMUM0.173 INCHES MAXIMUM IN; Attachment Feature Quantity: 1010; Cross-Sectional Height: 0.413 INCHES MINIMUM AND 0.413 INCHES MINIMUM AND 0.463 INCHES MAXIMUM0.463 INCHES MAXIMUM IN; Cross-Sectional Width: 0.531 INCHES MINIMUM AND 0.531 INCHES MINIMUM AND 0.594 INCHES MAXIMUM0.594 INCHES MAXIMUM IN. 12 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.