The Packing,preformed, cataloged under National Stock Number 5330-01-666-4995, is classified within Federal Supply Class 5330 (Packing and Gasket Materials) of the Hardware and Abrasives group. The manufacturer of record is Sae International Dba Sae International. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5330-01-666-4995 |
| Primary Part Number | AS568-906T |
| Item Name | Packing,preformed |
| FSC / FSG | 5330 / 53 — Packing and Gasket Materials |
| Manufacturer | Sae International Dba Sae International |
| Status | ACTIVE |
| Cross-Sectional Shape Style | O-RING |
| Center Hole Diameter | 11.76 MILLIMETERS MINIMUM MM |
| Cross Section Outside Diameter | 12.01 MILLIMETERS MAXIMUM MM |
| Material | RUBBER SILICONE CLASS Q 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 |
|---|---|
| 50-0158 ITEM 7 | Dante Valve Company (USA) |
| AS568-906T PRIMARY | Sae International Dba Sae International (USA) |
| Reference | Meaning |
|---|---|
| AS568-906T | 3/9 Design control — primary reference U.S. Government activity |
NSN 5330-01-666-4995 is a Packing,preformed, manufactured by Sae International Dba Sae International, classified under FSC 5330, Packing and Gasket Materials. Status: active.
NSN 5330-01-666-4995 has 2 manufacturer part numbers on file: 50-0158 ITEM 7 (Dante Valve Company), AS568-906T (Sae International Dba Sae International).
Key specifications for AS568-906T: Cross-Sectional Shape Style: O-RING; Center Hole Diameter: 11.76 MILLIMETERS MINIMUM MM; Cross Section Outside Diameter: 12.01 MILLIMETERS MAXIMUM MM; Material: RUBBER SILICONE CLASS Q OVERALL. 4 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.