The O-Ring, cataloged under National Stock Number 5331-01-679-6579, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Central Diesel, Inc. Dba Central Diesel Inc. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5331-01-679-6579 |
| Primary Part Number | 04211006 |
| Item Name | O-Ring |
| FSC / FSG | 5331 / 53 — O-ring |
| Manufacturer | Central Diesel, Inc. Dba Central Diesel Inc |
| Status | ACTIVE |
| 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 |
|---|---|
| 04211006 | Central Diesel, Inc. Dba Central Diesel Inc (USA) |
| Reference | Meaning |
|---|---|
| 04211006 | 3/9 Design control — primary reference Deutz Corporation |
NSN 5331-01-679-6579 is a O-Ring, manufactured by Central Diesel, Inc. Dba Central Diesel Inc, classified under FSC 5331, O-ring. Status: active.
NSN 5331-01-679-6579 has 1 manufacturer part number on file: 04211006 (Central Diesel, Inc. Dba Central Diesel Inc).
Key specifications for 04211006: Part Name Assigned by Controlling Agency: O-RING SEAL-TD2.9 L4/TCD3.6 L4.; End Item Identification: NSN:3895-01-669-1345;AIRFIELD DAMAGE REPAIR KIT.. 0 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.