The O-Ring, cataloged under National Stock Number 5331-00-102-8630, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Illinois Tool Works Inc Fastex Div. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5331-00-102-8630 |
| Primary Part Number | 213-040204-00-2303 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | Illinois Tool Works Inc Fastex Div |
| Status | ACTIVE |
| Cross-Sectional Height | 0.040 INCHES MINIMUM AND 0.045 INCHES MAXIMUM IN |
| Center Hole Diameter | 0.070 INCHES MINIMUM AND 0.080 INCHES MAXIMUM IN |
| Material | PLASTIC POLYVINYL CHLORIDE (PVC) |
| 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 |
|---|---|
| 213-040204-00-2303 PRIMARY | Illinois Tool Works Inc Fastex Div (USA) |
| Reference | Meaning |
|---|---|
| 213-040204-00 | 5/9 Secondary reference Illinois Tool Works Inc Fastex Div |
| 2042056-1 | 7/2 Vendor item drawing reference Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
NSN 5331-00-102-8630 is a O-Ring, manufactured by Illinois Tool Works Inc Fastex Div, classified under FSC 5331, O-ring. Status: active.
NSN 5331-00-102-8630 has 1 manufacturer part number on file: 213-040204-00-2303 (Illinois Tool Works Inc Fastex Div).
Key specifications for 213-040204-00-2303: Cross-Sectional Height: 0.040 INCHES MINIMUM AND 0.045 INCHES MAXIMUM IN; Center Hole Diameter: 0.070 INCHES MINIMUM AND 0.080 INCHES MAXIMUM IN; Material: PLASTIC POLYVINYL CHLORIDE (PVC). 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.