The O-Ring, cataloged under National Stock Number 5331-01-032-6493, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Parker-Hannifin Corp Div O-Ring Division. 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through both NSN and commercial part number lookups. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5331-01-032-6493 |
| Primary Part Number | V05872-110 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | Parker-Hannifin Corp Div O-Ring Division |
| Status | ACTIVE |
| Cross-Sectional Height | 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN |
| Outside Diameter | 0.568 INCHES NOMINAL IN |
| Center Hole Diameter | 0.357 INCHES MINIMUM AND 0.367 INCHES MAXIMUM IN |
| Material | RUBBER FLUOROCARBON CLASS FPM |
| 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 |
|---|---|
| V05872-110 PRIMARY | Parker-Hannifin Corp Div O-Ring Division (USA) |
| AS568-110MILG23652TYPE2 PRIMARY | Sae International Dba Sae International (USA) |
| Reference | Meaning |
|---|---|
| 110901 PIECE 10 | 5/9 Secondary reference Babcock and Wilcox Co Control Components International |
| 2-110V587-90 | 5/9 Secondary reference Parker-Hannifin Corp Div O-Ring Division |
| AS568-110MILG23652TYPE2 | 5/9 Secondary reference U.S. Government activity |
| 2-110V587-9 | C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh |
| AS568-110MILG23 652 TYPE 2 | C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh |
| ARP568-110MILG2 3652TY2 | C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh |
NSN 5331-01-032-6493 is a O-Ring, manufactured by Parker-Hannifin Corp Div O-Ring Division, classified under FSC 5331, O-ring. Status: active.
NSN 5331-01-032-6493 has 2 manufacturer part numbers on file: V05872-110 (Parker-Hannifin Corp Div O-Ring Division), AS568-110MILG23652TYPE2 (Sae International Dba Sae International).
Key specifications for V05872-110: Cross-Sectional Height: 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN; Outside Diameter: 0.568 INCHES NOMINAL IN; Center Hole Diameter: 0.357 INCHES MINIMUM AND 0.367 INCHES MAXIMUM IN; Material: RUBBER FLUOROCARBON CLASS FPM. 4 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.