The Seal,nonmetallic Special Shaped, cataloged under National Stock Number 5330-01-406-0124, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Naval Sea Systems Command. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-406-0124 |
| Primary Part Number | 6406777 FIND 153 |
| Item Name | Seal,nonmetallic Special Shaped |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Material Document and Classification | AMS-3571 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Material | RUBBER POLYETHER URETHANE CLASS EU OVERALL |
| 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 |
|---|---|
| 6406777 FIND 153 PRIMARY | Naval Sea Systems Command (USA) |
| DF2081-250 FIND 153 | Huntington Ingalls Inc Div Newport News Shipbuilding (USA) |
| 211058054 | Huntington Ingalls Inc Div Newport News Shipbuilding (USA) |
| 585-6406777-153 | Naval Sea Systems Command (USA) |
NSN 5330-01-406-0124 is a Seal,nonmetallic Special Shaped, manufactured by Naval Sea Systems Command, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-406-0124 has 4 manufacturer part numbers on file: 6406777 FIND 153 (Naval Sea Systems Command), DF2081-250 FIND 153 (Huntington Ingalls Inc Div Newport News Shipbuilding), 211058054 (Huntington Ingalls Inc Div Newport News Shipbuilding), 585-6406777-153 (Naval Sea Systems Command).
Key specifications for 6406777 FIND 153: Material Document and Classification: AMS-3571 ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Special Features: PORT SIDE RADOME SEALPORT SIDE RADOME SEAL; Material: RUBBER POLYETHER URETHANE CLASS EU OVERALL. 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.