The Seal,nonmetallic Special Shaped, cataloged under National Stock Number 5330-00-301-3258, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. Government technical data includes 13 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5330-00-301-3258 |
| Item Name | Seal,nonmetallic Special Shaped |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Status | ACTIVE |
| Attachment Hole Diameter | 0.193 INCHES MINIMUM AND 0.199 INCHES MAXIMUM IN |
| Attachment Feature Quantity | 11 |
| Cross-Sectional Thickness | 0.080 INCHES NOMINAL IN |
| Cross-Sectional Height | 0.500 INCHES NOMINAL IN |
| Cross-Sectional Width | 0.920 INCHES NOMINAL IN |
| Material Document and Classification | D-400 FSCM 36659 MFR REF 1ST MATERIAL RESPONSE AND LAC-23-040 FSCM 36659 MFR REF ALL MATERIAL RESPONSES OVERALL |
| Material Document and Classification | QQ-A-250/5,T3 FED SPEC SINGLE MATERIAL RESPONSE INTERNALLY MOLDED-IN REINFORCEMENT |
| Cross-Sectional Shape Style | HOLLOW BULB WITH CELLULAR RUBBER |
| Material | ALUMINUM ALLOY 2024 INTERNALLY MOLDED-IN REINFORCEMENT |
| Material | PLASTIC POLYETHYLENE TEREPHTHALATE (PET)(POLYESTER) AND RUBBER SILICONE CLASS Q OVERALL |
| Fabrication Method | CELLULAR, EXPLODED |
| Construction | SOLID |
| Attachment Method | ROUND HOLE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 1281590-102 | 5/9 Secondary reference Lincoln Foodservice Products Inc Dba Lincoln Food Service |
| 1281590-102 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5330-00-301-3258 is a Seal,nonmetallic Special Shaped, classified under FSC 5330, Packing and Gasket Materials. Status: active.
Key specifications for 5330-00-301-3258: Attachment Hole Diameter: 0.193 INCHES MINIMUM AND 0.199 INCHES MAXIMUM IN; Attachment Feature Quantity: 11; Cross-Sectional Thickness: 0.080 INCHES NOMINAL IN; Cross-Sectional Height: 0.500 INCHES NOMINAL IN. 13 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.