The O-Ring, cataloged under National Stock Number 5331-01-522-2675, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Linde Hydraulics Corp Div Linde Hydraulics. 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5331-01-522-2675 |
| Primary Part Number | 000.963.13.21 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | Linde Hydraulics Corp Div Linde Hydraulics |
| Status | ACTIVE |
| Cross-Sectional Height | 3.5 MILLIMETERS NOMINAL MM |
| Center Hole Diameter | 304.4 MILLIMETERS NOMINAL MM |
| Material | RUBBER SYNTHETIC |
| 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 |
|---|---|
| 000.963.13.21 PRIMARY | Linde Hydraulics Corp Div Linde Hydraulics (USA) |
NSN 5331-01-522-2675 is a O-Ring, manufactured by Linde Hydraulics Corp Div Linde Hydraulics, classified under FSC 5331, O-ring. Status: active.
NSN 5331-01-522-2675 has 1 manufacturer part number on file: 000.963.13.21 (Linde Hydraulics Corp Div Linde Hydraulics).
Key specifications for 000.963.13.21: Cross-Sectional Height: 3.5 MILLIMETERS NOMINAL MM; Special Features: 304.4 X 3.55 - P70 O-RING; Center Hole Diameter: 304.4 MILLIMETERS NOMINAL MM; End Item Identification: TRACK DRIVE GEAR BOX,GK-80. 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.