The O-Ring, cataloged under National Stock Number 5331-00-349-8017, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 5 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5331-00-349-8017 |
| Primary Part Number | 2532499-112 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| Cross-Sectional Height | 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN |
| Center Hole Diameter | 0.482 INCHES MINIMUM AND 0.492 INCHES MAXIMUM IN |
| Material | RUBBER SYNTHETIC |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 2532499-112 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 2532499-112 | Basic Rubber and Plastics Co. (USA) |
| 2532499-112 | Applied Power Products Inc (USA) |
| 2532499-112 | Naval Sea Systems Command (USA) |
| 2532499-112 | Freudenberg-Nok General Partnership (USA) |
| Reference | Meaning |
|---|---|
| OOO112OOMG | 3/9 Design control — primary reference Freudenberg-Nok General Partnership |
| ARP112-9250 | 5/9 Secondary reference Freudenberg-Nok General Partnership |
NSN 5331-00-349-8017 is a O-Ring, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5331, O-ring. Status: active.
NSN 5331-00-349-8017 has 5 manufacturer part numbers on file: 2532499-112 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 2532499-112 (Basic Rubber and Plastics Co.), 2532499-112 (Applied Power Products Inc), 2532499-112 (Naval Sea Systems Command), 2532499-112 (Freudenberg-Nok General Partnership).
Key specifications for 2532499-112: Cross-Sectional Height: 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN; Center Hole Diameter: 0.482 INCHES MINIMUM AND 0.492 INCHES MAXIMUM IN; Material: RUBBER SYNTHETIC. 3 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.
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.