Verify Your Contact Information Fax Back To   First Name Jeffery   Last Name Wilson   Title Chemical Laboratory Technician   Phone (416)375-3012   Fax 1(416)373-5031   Mobile Phone   E-Mail Jeffery.Wilson@aero.bombardier.com   Company Name BOMBARDIER AERO , DEHAVILLAND   Address 123 GARRATT BLVD.   Address (con't)   City DOWNSVIEW   State/Prov ON   Zip/Postal Code M3K 1Y5   Country Canada

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ANALYSIS REPORT WEAR  CONTAMINATION  OIL CONDITION  NORMAL NORMAL NORMAL

D - Hydraulic System
Unit Make	: {n/a}	Date Rec'd	: Apr 24, 2019	Sample Date	: Apr 23, 2019
Unit Model	: {n/a}	Serial No :	: {n/a}	Time on Unit	: 0 hrs
Comp Make	: {n/a}	Cust. Ref No.	: {n/a}	Time on Oil	: 0 hrs
Comp Model	: {n/a}	Stub No.	: PP-	Time on Filter	: 0 hrs

RECOMMENDATION   This is a baseline read-out on the submitted sample.	Sample Date       Current   UOM Time on Unit       0 hrs Time on Oil       0 hrs Time on Fltr       0 hrs Oil Maint.       n/a --- Filter Maint.       n/a ---

CONTAMINATION   NAS 1638 Code: 7, Discrete particle counts [100 ml] 5-15µm = 9109, 15-25µm = 1015, 25-50µm = 619, 50-100µm = 64, >100µm = 0.	Sample Date       Current   Abn Silicon       --- 15 Potassium       --- --- Water (%)       0.212 0.6 5-15µm       9109 63999 15-25µm       1015 11399 25-50µm       619 2024 50-100µm       64 359 >100µm       0 63 NAS 1638       7 >8

OIL CONDITION   Oil Type: SKYDROL LD-4 {not applicable}	Sample Date       Current   Base Boron       --- 2.0 Barium       --- 0.0 Calcium       --- 0.0 Magnesium       --- 0.0 Molybdenum       --- 0.7 Sodium       --- 4.0 Phosphorus       --- 29065 Sulfur       --- 1566 Zinc       --- 2.8 Visc 40°C (cSt)       --- --- Visc 100°C (cSt)       --- --- VI       --- --- Oxidation (%)       --- --- AN (mg/KOH/g)       --- --- BN (mg/KOH/g)       --- ---

WEAR   {not applicable}	Sample Date       Current   Abn PQ       --- --- Iron       --- 20 Nickel       --- 20 Chromium       --- 20 Titanium       --- --- Copper       --- 20 Aluminum       --- 20 Tin       --- 20 Lead       --- 20

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