The O-Ring, cataloged under National Stock Number 5331-01-523-1824, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Teledyne Flir, Llc Div Corporate. Government technical data includes 1 specification, 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5331-01-523-1824 |
| Primary Part Number | 3208028 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | Teledyne Flir, Llc Div Corporate |
| Status | ACTIVE |
| Center Hole Diameter | 5.250 INCHES NOMINAL IN |
| 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 |
|---|---|
| 3208028 PRIMARY | Teledyne Flir, Llc Div Corporate (USA) |
NSN 5331-01-523-1824 is a O-Ring, manufactured by Teledyne Flir, Llc Div Corporate, classified under FSC 5331, O-ring. Status: active.
NSN 5331-01-523-1824 has 1 manufacturer part number on file: 3208028 (Teledyne Flir, Llc Div Corporate).
Key specifications for 3208028: Special Features: ID 5.250; W .125; OD 5.5; Center Hole Diameter: 5.250 INCHES NOMINAL IN; Part Name Assigned by Controlling Agency: O-RING; End Item Identification: SH-2G SEASPRITE HELICOPTER G. 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.