The Yoke,universal Joint,nonvehicula, cataloged under National Stock Number 3010-00-557-9652, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Rockford Powertrain Inc Div Powertrain Rockford, Inc.. Government technical data includes 14 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3010-00-557-9652 |
| Primary Part Number | 20266J |
| Item Name | Yoke,universal Joint,nonvehicula |
| FSC / FSG | 3010 / 30 — Torque Converters and Speed Changers |
| Manufacturer | Rockford Powertrain Inc Div Powertrain Rockford, Inc. |
| Status | ACTIVE |
| Fork Height | 4.500 INCHES NOMINAL IN |
| Shaft Spline Quantity | 14 |
| Hub End Thread Provision | UNTHREADED |
| Connection Type | HUB,INVOLUTE SPLINE |
| Bolt Hole Diameter | 0.344 INCHES NOMINAL IN |
| Outside Diameter | 2.500 INCHES NOMINAL IN |
| Fork Width | 4.250 INCHES NOMINAL IN |
| Center to Center Distance Between Holes | 1.436 INCHES NOMINAL IN |
| Connection End Type | HUB |
| Hub Machined Surface Finish Outside Length | 1.032 INCHES NOMINAL IN |
| Minor Diameter | 1.083 INCHES MINIMUM AND 1.085 INCHES MAXIMUM IN |
| Major Diameter | 1.248 INCHES MINIMUM AND 1.250 INCHES MAXIMUM IN |
| Distance From Flange to Yoke | 1.031 INCHES NOMINAL IN |
| Fork Depth | 0.275 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 |
|---|---|
| 20266J PRIMARY | Rockford Powertrain Inc Div Powertrain Rockford, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 9219577 | 5/9 Secondary reference U.S. Government activity |
NSN 3010-00-557-9652 is a Yoke,universal Joint,nonvehicula, manufactured by Rockford Powertrain Inc Div Powertrain Rockford, Inc., classified under FSC 3010, Torque Converters and Speed Changers. Status: active.
NSN 3010-00-557-9652 has 1 manufacturer part number on file: 20266J (Rockford Powertrain Inc Div Powertrain Rockford, Inc.).
Key specifications for 20266J: Fork Height: 4.500 INCHES NOMINAL IN; Shaft Spline Quantity: 14; Hub End Thread Provision: UNTHREADED; Connection Type: HUB,INVOLUTE SPLINE. 14 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.