The O-Ring, cataloged under National Stock Number 5331-01-698-9884, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. Government technical data includes 5 specifications, cited from the U.S. Government catalog. 18 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5331-01-698-9884 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Status | CANCELLED |
| Cross-Sectional Height | 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN |
| Outside Diameter | 2.818 INCHES NOMINAL IN |
| Hardness Rating | 90.0 SHORE DUROMETER A NOMINAL |
| Center Hole Diameter | 2.602 INCHES MINIMUM AND 2.622 INCHES MAXIMUM IN |
| Material | RUBBER FLUOROCARBON CLASS FPM |
| Acquisition Status | CANCELLED |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| H547-0001-PLC-12385-8CP | E/8 Replaced / superseded reference Naval Inventory Control Point Mechanicsburg |
| 7383858-PLC-12385-8CP | E/8 Replaced / superseded reference Naval Inventory Control Point Mechanicsburg |
| M3581-146 | E/8 Replaced / superseded reference U.S. Government activity |
| H547-0001-PLC-12385-8 | E/8 Replaced / superseded reference U.S. Government activity |
| G547-0002-PLC-12385-8 | E/8 Replaced / superseded reference U.S. Government activity |
| 7550478-PLC-12385-8 | E/8 Replaced / superseded reference U.S. Government activity |
| M83248/2-146 | E/8 Replaced / superseded reference U.S. Government activity |
| AS3581-146CP | 3/1 Design control — primary reference Sae International Dba Sae International |
| M83248/2-146CP | E/8 Replaced / superseded reference Naval Inventory Control Point Mechanicsburg |
| PLC-12385 PC 8 | E/8 Replaced / superseded reference U.S. Government activity |
| 7550478-PLC-12385-8CP | E/8 Replaced / superseded reference Naval Inventory Control Point Mechanicsburg |
| 7383858-PLC-12385-8 | E/8 Replaced / superseded reference Naval Sea Systems Command |
| PLC-12385 PC 8CP | E/8 Replaced / superseded reference Naval Inventory Control Point Mechanicsburg |
| 000146EECP | E/8 Replaced / superseded reference Naval Inventory Control Point Mechanicsburg |
| G547-0002-PLC-12385-8CP | E/8 Replaced / superseded reference Naval Inventory Control Point Mechanicsburg |
| M3581-146CP | E/8 Replaced / superseded reference Naval Inventory Control Point Mechanicsburg |
| 000146EE | E/8 Replaced / superseded reference U.S. Government activity |
| SAE-AS3581 | 3/1 Design control — primary reference Sae International Dba Sae International |
NSN 5331-01-698-9884 is a O-Ring, classified under FSC 5331, O-ring. Status: cancelled.
Key specifications for 5331-01-698-9884: Cross-Sectional Height: 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN; Outside Diameter: 2.818 INCHES NOMINAL IN; Hardness Rating: 90.0 SHORE DUROMETER A NOMINAL; Center Hole Diameter: 2.602 INCHES MINIMUM AND 2.622 INCHES MAXIMUM IN. 5 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 5331-01-698-9884 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.
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.