The Seal,nonmetallic Special Shaped, cataloged under National Stock Number 5330-01-356-1340, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. Government technical data includes 5 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-356-1340 |
| Item Name | Seal,nonmetallic Special Shaped |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Status | ACTIVE |
| Material Document and Classification | DMS 2221,TYPE 1,GRADE 50 MFR REF SINGLE MATERIAL RESPONSE CORE |
| Material Document and Classification | MIL-R-7575 FORM B,CLASS 2,GRADE B MIL SPEC SINGLE MATERIAL RESPONSE AND MIL-C-9084,TYPE 8B,CLASS1 MIL SPEC SINGLE MATERIAL RESPONSE INSERT |
| Material | PLASTIC POLYETHYLENE TEREPHTHALATE (PET)(POLYESTER) JACKET |
| Material | RUBBER SILICONE CLASS Q CORE |
| Material | GLASS FIBER AND RESIN SYNTHETIC INSERT |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | N |
| Reference | Meaning |
|---|---|
| 17P6W7232-2 | 5/9 Secondary reference U.S. Government activity |
| 17P6W7232-504 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5330-01-356-1340 is a Seal,nonmetallic Special Shaped, classified under FSC 5330, Packing and Gasket Materials. Status: active.
Key specifications for 5330-01-356-1340: Material Document and Classification: DMS 2221,TYPE 1,GRADE 50 MFR REF SINGLE MATERIAL RESPONSE CORE; Material Document and Classification: MIL-R-7575 FORM B,CLASS 2,GRADE B MIL SPEC SINGLE MATERIAL RESPONSE AND MIL-C-9084,TYPE 8B,CLASS1 MIL SPEC SINGLE MATERIAL RESPONSE INSERT; End Item Identification: C-17 ACFT,WINGC-17 ACFT,WING; Material: PLASTIC POLYETHYLENE TEREPHTHALATE (PET)(POLYESTER) JACKET. 5 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.