TextPartly OCR
Some pages are OCR from a scan. OCR can misread letters and numbers.
Query with SQL
duckdb -csv -c "SELECT p.page, p.text_source, p.text, f.rights_holder, f.license FROM 'https://openairdocs.org/data/latest/service_document_file_page.parquet' p JOIN 'https://openairdocs.org/data/latest/service_document_file.parquet' f USING (file_sha256) WHERE p.file_sha256 = 'e711e68190bf233a4a1af1271b5c9ee1f2d0eef3cdd6c58607e89137c2f81a06' ORDER BY p.page"
Prints the whole list as CSV. It reads the release’s Parquet files over HTTPS, so there’s nothing to download first. Install DuckDB to run it.
SELECT p.page, p.text_source, p.text, f.rights_holder, f.license FROM 'https://openairdocs.org/data/latest/service_document_file_page.parquet' p JOIN 'https://openairdocs.org/data/latest/service_document_file.parquet' f USING (file_sha256) WHERE p.file_sha256 = 'e711e68190bf233a4a1af1271b5c9ee1f2d0eef3cdd6c58607e89137c2f81a06' ORDER BY p.page
Run it at the DuckDB prompt, or in any tool that reads Parquet over HTTPS. More ways to query the release are on Use the data.
SIMPLEX Mfg Aviation Mission Equipment ASB2017-001 Rev. IR Page 1 of 2
ALERT SERVICE BULLETIN Service Letter Number Description Revision Revision Date ASB2017-001 Initial Release IR March 28, 2017 Written By: Approved By:
Robert Bosserman Galen McDermed Technical Publications Director of Certification SUBJECT: Model R44III Spray System Honda Pump Fitting inspection.
APPLICABILITY: Model R44III Spray System Serial numbers 0045 through current.
SUMMARY: An operator has reported that the 2-inch coupling on the Honda Pump for the R44IIl Spray System has broken in flight. Simplex is investigating the cause of this isolated failure. Until our investigation is completed, we are requiring R44IlI Spray System operators to inspect the associated fittings for signs of fatigue before each flight.
PURPOSE: This Service Bulletin will describe mandatory inspections of pump fittings.
COMPLIANCE: Mandatory for all R44III Spray systems noted above.
APPROVAL: Simplex Manufacturing Co. Certification Director ADDITIONAL DOCUMENTS: None required. Reference documents include:
R44III Installation Manual: PM001-HPR44III-25-008 R44|II Instructions for Continued Airworthiness: PM011-HPR44||I-25-007 The information contained in the letter is proprietary to Simplex Manufacturing Co. Inc. Disclosure, reproduction, or use of this data for any purpose other than the operation and maintenance of the Simplex Manufacturing System is forbidden without prior written authorization from Simplex Manufacturing Co. Inc., Portland, Oregon.
SIMPLEX Mfg Aviation Mission Equipment 13340 NE Whitaker Way, Portland Oregon USA 97230 Phone: +1 (503) 257-3511 Fax: +1 (503) 257-8556 mail@simplexmfg.com
ASB2017‐001 Rev. IR Page 2 of 2
13340 NE Whitaker Way, Portland Oregon USA 97230 Phone: +1 (503) 257‐3511 Fax: +1 (503) 257‐8556 mail@simplexmfg.com MANPOWER REQUIREMENTS: This inspection will require approximately five (5) minutes or less.
WEIGHT AND BALANCE: No Change.
TOOLS: None, visual inspection only.
INSPECTION INTERVAL: PRE flight inspection is mandatory. If cracking or other signs of fatigue are found, contact Simplex Manufacturing Co. immediately at 1‐503‐257‐3511.
INSPECTION ACCESS: The fitting can be easily accessed while the system is installed.
ACCOMPLISHMENT INSTRUCTIONS:
NOTE:
This procedure applies to all systems equipped with the Honda Pump, Model Number WMP20X. Until further notice from Simplex is received, perform these required inspections and take great care to avoid unnecessary strain on the hoses and filters that are attached to these fittings. In particular, avoid stepping on or applying any weight to the hose assemblies that run from the Pump Housing to the Boom.
1. With fluid in the tank, start the R44 III Spray System Pump Motor.
2. Locate the Coupler and Elbow Fitting on the top of the Pump Housing. Shown in Figure 1.
3. Inspect the Coupler and Elbow fitting for any signs of stress, cracking, fatigue, or evidence of leaking.
4. Apply slight upward and downward force to the outlet hose while monitoring the fittings for any leaking that may indicate cracks or fatigue.
5. If evidence of damage is found, shut down the system and do not operate the pump while in flight.
Contact Simplex Manufacturing Co. Customer Support department by calling 1‐503‐257‐3511.
Figure 1 R44III Honda Pump Fittings Inspection