The Coupling,shaft,rigid, cataloged under National Stock Number 3010-00-453-5798, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Skf Usa Inc Dba Skf Usa Inc. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3010-00-453-5798 |
| Primary Part Number | OKC311.15/21428 |
| Item Name | Coupling,shaft,rigid |
| FSC / FSG | 3010 / 30 — Torque Converters and Speed Changers |
| Manufacturer | Skf Usa Inc Dba Skf Usa Inc |
| Status | ACTIVE |
| Body Material | STEEL CORROSION RESISTING |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| OKC311.15/21428 | Skf Usa Inc Dba Skf Usa Inc (USA) |
| 110251001ITEM9 | Bird-Johnson Propeller Company, Llc (USA) |
| Reference | Meaning |
|---|---|
| 0K12.250HB | C/1 Advisory reference — outside the item-of-supply concept Skf Usa Inc Dba Skf Usa Inc |
| 0K310H12 1-4 | 3/9 Design control — primary reference Skf Sverige Ab |
NSN 3010-00-453-5798 is a Coupling,shaft,rigid, manufactured by Skf Usa Inc Dba Skf Usa Inc, classified under FSC 3010, Torque Converters and Speed Changers. Status: active.
NSN 3010-00-453-5798 has 2 manufacturer part numbers on file: OKC311.15/21428 (Skf Usa Inc Dba Skf Usa Inc), 110251001ITEM9 (Bird-Johnson Propeller Company, Llc).
Key specifications for OKC311.15/21428: Body Material: STEEL CORROSION RESISTING; Special Features: BORE DIAMETER 12.250; End Item Identification: LANDING SHIP, TANK LIST LST-1184 FREDRICK,LST-1194 LA MOU. 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.
NSN 3010-00-453-5798 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.