Textron Lycoming - Exhaust Rocker Arm - 74390
Genuine OEM Part
Description: Exhaust Rocker Arm
Part Number: 74390
Alternate Part Numbers: 17F21187, 71265
Product Overview:
A metal item designed to pivot on a shaft, ball stud, or the like, and transmit the intermittent motion derived through linkage, from the cam lobe of a camshaft or cam ring to the poppet valve of an internal combustion engine. It may have an adjusting screw, roller, and/or bearing(s).
| Additional info | |
|---|---|
| Colors | Brown |
| Dimensions | |
|---|---|
| Dimensions (W x H x D) | 1.94" x 1.94" x 4.13" inches |
| Length | 4.13" inches |
| Weight | 0.35 lb |
| Specifications | |
|---|---|
| 8130-3 Eligible | Yes |
| ATA Chapter | 71 ATA Powerplant |
| Available Conditions | NE / NS |
| Cage Code | 80254 |
| Country of origin | United States of America |
| ECCN / USML | 9A991.d |
| FAA Approval Code | PC |
| Hazmat Code | Not Applicable |
| Hazmat(Y/N) | N |
| Material | Steel |
| NSN | 2810-00-980-3384 |
| Schedule B | 8409.10.0040 |
| Total Shelf Life (days) | Not Applicable |
| Type | Rocker |
| Units of Measure (UoM) | Each |
| Brand | Textron Lycoming Inc. |
| Color | Brown |
| Condition status | Depreciated |