The O-Ring, cataloged under National Stock Number 5331-01-580-9808, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Hartzell Propeller Llc. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5331-01-580-9808 |
| Primary Part Number | C-3317-123 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | Hartzell Propeller Llc |
| Status | ACTIVE |
| Material | RUBBER |
| 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 |
|---|---|
| 9682911682 | Pilatus Aircraft Ltd (CHE) |
| C-3317-123 PRIMARY | Hartzell Propeller Llc (USA) |
| Reference | Meaning |
|---|---|
| C-3317-026-2 | 3/9 Design control — primary reference Hartzell Propeller Llc |
NSN 5331-01-580-9808 is a O-Ring, manufactured by Hartzell Propeller Llc, classified under FSC 5331, O-ring. Status: active.
NSN 5331-01-580-9808 has 2 manufacturer part numbers on file: 9682911682 (Pilatus Aircraft Ltd), C-3317-123 (Hartzell Propeller Llc).
Key specifications for C-3317-123: Part Name Assigned by Controlling Agency: O-RING; End Item Identification: HARTZELL PROPELLER INC.; Material: RUBBER. 1 specification is 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.