ASSOCIATED APPROVED FITTINGS
TABLE D
Tube Material and Fitting Selection Tables
Figure 802 (Sheet 5)
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MAINTENANCE MANUAL
TUBE SIZES
MATERIAL 04 05 06 121008 16 20 24
0.250 0.312 0.375 0.7500.6250.500 1.000 1.250 1.500
21-6-9 0.016 0.020 0.020 0.026 0.033 0.039 0.052
3A1-2.5V 0.016 0.019 0.026 0.032 0.039 0.052 0.070
6061-T6 0.035 0.035 0.035 0.035 0.035 0.035 0.035 0.049 0.049
304 1/8 H 0.020 0.020 0.028 0.035 0.049 0.058 0.065* 0.035* 0.049*
* NOT QUALIFIED FOR 3000 PSI SYSTEMS, LOWER PRESSURES ONLY.
NOTE:____ ALTERNATIVE WALL THICKNESSES FOR TUBE REPAIRS OF 3000 PSI AND LOWER SYSTEM
PRESSURE APPLICATIONS PER FLAGNOTE .
CRES 321 TUBING PER MIL-T-8808 MAY BE USED AS A SUBSTITUTE FOR 304 TUBING PER
MIL-T-8504, 6061-T6 ALUMINUM TUBING PER MIL-T-7081 OR AMS 4083. 6061-T6
ALUMINUM PER MIL-T-7081 OR AMS 4083 MAY BE USED AS A SUBSTITUTE FOR 6061-T6
ALUMINUM TUBING PER 22-T-700/6. CONTACT THE BOEING COMPANY WHEN CONSIDERING
USE OF TUBE MATERIALS OTHER THAN THOSE SPECIFIED.
TABLE E
Tube Material and Fitting Selection Tables
Figure 802 (Sheet 6)
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MAINTENANCE MANUAL
TUBING MATERIAL LOCATION ON AIRPLANE SURFACE TUBING AND OPTIONS FINISH RECOMMENDATION COMMERCIAL AIRPLANES FINISH CODE FOR
CRES Titanium All All Outside Inside Outside Inside + Paint (White) Passivate + Primer Passivate + Primer (Green) Optional: None None None None F-17.09 + F-20.02 F-17.09 + F-20.02 + F-21.03 F-25.01 F-25.01 F-25.01 F-25.01
Aluminum Fuel Tanks All Other Outside Inside Inside Outside Anodize + Primer + Paint (White) Anodize plus Primer (Green) Optional: None Alodine (Transparent Gold) None F-17.19 + F-20.02 + F-21.03 F-25.01 F-17.08 F-25.01 F-17.19 and F-20.02
TYPICAL FINISHES FOR HYDRAULIC TUBING
TABLE F
Tube Material and Fitting Selection Tables
Figure 802 (Sheet 7)
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747-400 MAINTENANCE MANUAL
NOTE: REFER TO FIG. 824 TO MAKE AN ORDER FOR PARTS. STANDARD CADMIUM-PLATED SLEEVE BACS13AP (SIZE)
STANDARD CADMIUM-PLATED SLEEVE:
. BACS13BX (SIZE) HP
BACS13BD20H.HP AND BACS13BD24H.HP HAVE BEEN SUPERSEDED BY BAC13BX20H.HP AND BAC13BX24H.HP.
THE BACSBBX SLEEVE CAN BE USED TO REPAIR SIZE 20 AND 24 ALUMINUM TUBES WITH SHORT FLARELESS FITTINGS. IT CAN ALSO BE USED TO REPAIR SIZE 20 ALUMINUM TUBES AND SIZE 20 AND 24 CRES TUBES WITH STANDARD FLARELESS FITTINGS. MAKE SURE YOU DETERMINE THE APPLICATION BEFORE SWAGGING. SHORT FLARELESS FITTINGS REQUIRE A SHORTER "Z " DIMENSION (FIG. 811).
1
DO NOT USE ALUMINUM NUTS OR UNIONS ON TUBE MATERIALS OTHER THAN ALUMINUM.
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