The Seal,nonmetallic Channel, cataloged under National Stock Number 5330-01-320-7212, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. Government technical data includes 16 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5330-01-320-7212 |
| Item Name | Seal,nonmetallic Channel |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Status | ACTIVE |
| Left Tip Style | LEFT SQUARE ENDLEFT SQUARE END |
| Left Side Flange Thickness at Web | 0.094 INCHES NOMINAL0.094 INCHES NOMINAL IN |
| Right Side Flange Thickness at Web | 0.094 INCHES NOMINAL0.094 INCHES NOMINAL IN |
| Style Designator | NON-CIRCULAR |
| Material Document and Classification | MIL-R-900 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Cross-Sectional Shape Style | OPEN CHANNELOPEN CHANNEL |
| Aperture Width | 3.936 INCHES NOMINAL3.936 INCHES NOMINAL IN |
| Left Side Flange Thickness | 0.094 INCHES NOMINAL0.094 INCHES NOMINAL IN |
| Right Side Flange Height | 0.500 INCHES NOMINAL0.500 INCHES NOMINAL IN |
| Right Tip Relationship with Left Tip | IDENTICALIDENTICAL |
| Aperture Length | 7.624 INCHES NOMINAL7.624 INCHES NOMINAL IN |
| Right Side Flange Thickness | 0.094 INCHES NOMINAL0.094 INCHES NOMINAL IN |
| Web Width | 0.438 INCHES NOMINAL0.438 INCHES NOMINAL IN |
| Material | RUBBER BUTADIENE-STYRENE CLASS SBR OVERALL |
| Web Thickness | 0.156 INCHES NOMINAL0.156 INCHES NOMINAL IN |
| Construction | ONE-PIECEONE-PIECE |
| 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 |
|---|---|
| 424383 | 5/2 Secondary reference U.S. Government activity |
| 424383-1 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5330-01-320-7212 is a Seal,nonmetallic Channel, classified under FSC 5330, Packing and Gasket Materials. Status: active.
Key specifications for 5330-01-320-7212: Left Tip Style: LEFT SQUARE ENDLEFT SQUARE END; Left Side Flange Thickness at Web: 0.094 INCHES NOMINAL0.094 INCHES NOMINAL IN; Right Side Flange Thickness at Web: 0.094 INCHES NOMINAL0.094 INCHES NOMINAL IN; Style Designator: NON-CIRCULAR. 16 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.