The O-Ring, cataloged under National Stock Number 5331-01-603-0191, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Zodiac of North America, Inc. Dba Zodiac of North America Inc Div Milpro. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5331-01-603-0191 |
| Primary Part Number | Z65110 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | Zodiac of North America, Inc. Dba Zodiac of North America Inc Div Milpro |
| Status | ACTIVE |
| Cross-Sectional Height | 1.0 MILLIMETERS NOMINAL MM |
| Outside Diameter | 10.0 MILLIMETERS NOMINAL MM |
| Center Hole Diameter | 8.0 MILLIMETERS NOMINAL MM |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 5331-01-603-0191 is a O-Ring, manufactured by Zodiac of North America, Inc. Dba Zodiac of North America Inc Div Milpro, classified under FSC 5331, O-ring. Status: active.
NSN 5331-01-603-0191 has 3 manufacturer part numbers on file: Z65110 (Zodiac Milpro International), Z65110 (Zodiac Milpro Australia Pty Ltd), Z65110 (Zodiac of North America, Inc. Dba Zodiac of North America Inc Div Milpro).
Key specifications for Z65110: Cross-Sectional Height: 1.0 MILLIMETERS NOMINAL MM; Outside Diameter: 10.0 MILLIMETERS NOMINAL MM; Special Features: ITEM CONTAINED WITHIN CAGE F0308,PN 803056 DRAWING; Center Hole Diameter: 8.0 MILLIMETERS NOMINAL MM. 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.