NSN 2530-00-139-1378
Part Details | STEERING GEAR
2530-00-139-1378 An item designed to transmit motion from the steering wheel to the steering linkage. It may include the steering wheel, steering arm and/or an integral air or hydraulic assist mechanism. It is used on power boats and motor vehicles. See also STEERER, MECHANICAL, HAND OPERATED. Excludes STEERING GEAR, ELECTROHYDRAULIC, MARINE.
Alternate Parts: 58340102, 7510523, 2530-00-139-1378, 00-139-1378, 2530001391378, 001391378
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 25 | AUG 21, 1971 | 00-139-1378 | 19540 ( STEERING GEAR ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 2530-00-139-1378
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 58340102 | 20361 | ELWELL-PARKER ELECTRIC CO |
| 7510523 | 78222 | R. H. SHEPPARD CO., INC. |
Technical Data | NSN 2530-00-139-1378
| Characteristic | Specifications |
|---|---|
| GEAR RATIO | 13 TO 1 |
| DESIGN TYPE | WORM-THREE TOOTH SECTOR |
| POWER ACTUATION DESIGN FEATURE | NOT INCLUDED |
| STEERING ARM SHAFT END LOCATION | LEFT OF HOUSING |
| STEERING WHEEL | NOT INCLUDED |
| WHEEL SHAFT END TYPE | TAPERED-KEYED |
| MAJOR DIAMETER | 1.000 INCHES NOMINAL |
| TAPER | 0.750 PER FOOT IN INCHES NOMINAL |
| STEERING WHEEL SHAFT TUBE | INCLUDED |
| DIAMETER | 1.750 INCHES NOMINAL |
| DISTANCE FROM TUBE END TO SHAFT THREADED PORTION | 1.250 INCHES NOMINAL |
| STEERING ARM | NOT INCLUDED |
| ARM SHAFT END TYPE | SERRATED |
| ARM SHAFT END MAJOR DIAMETER | 1.696 INCHES NOMINAL |
| STEERING ARM SHAFT CENTERLINE TO STEERING WHEEL SHAFT END DISTANCE | 56.000 INCHES NOMINAL |
| STEERING WHEEL SHAFT CENTERLINE TO STEERING ARM SHAFT END DISTANCE | 5.031 INCHES NOMINAL |
| HORN CABLE | INCLUDED |
| HORN BUTTON | NOT INCLUDED |