The O-Ring, cataloged under National Stock Number 5331-00-899-4098, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is The Boeing Company. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5331-00-899-4098 |
| Primary Part Number | 114D6078-3 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | The Boeing Company |
| Status | ACTIVE |
| Cross-Sectional Height | 0.135 INCHES MINIMUM AND 0.144 INCHES MAXIMUM IN |
| Center Hole Diameter | 12.408 INCHES MINIMUM AND 12.468 INCHES MAXIMUM IN |
| Material | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR |
| 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 |
|---|---|
| 114D6078-3 PRIMARY | The Boeing Company (USA) |
| Reference | Meaning |
|---|---|
| 114D6078-3 | 5/2 Secondary reference U.S. Government activity |
NSN 5331-00-899-4098 is a O-Ring, manufactured by The Boeing Company, classified under FSC 5331, O-ring. Status: active.
NSN 5331-00-899-4098 has 1 manufacturer part number on file: 114D6078-3 (The Boeing Company).
Key specifications for 114D6078-3: Cross-Sectional Height: 0.135 INCHES MINIMUM AND 0.144 INCHES MAXIMUM IN; Center Hole Diameter: 12.408 INCHES MINIMUM AND 12.468 INCHES MAXIMUM IN; Material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR. 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.