Identification Of Aircraft Fluid Lines - Piper Navajo Chieftain PA-31-350 Service Manual

WHITE NUMERALS,
WHITE
GREEN
BREATHING
OXYGEN
NAVAJO CHIEFTAIN SERVICE MANUAL
362
TWO COTTON BRAIDS- IMPREGNATED
WITH SYNTHETIC COMPOUND
YELLOW
SINGLE WIRE BRAID
SYNTHETIC INNER TUBE
A. FLAME AND AROMATIC RESISTANT HOSE
YELLOW, NUMERALS,
LETTERS AND STRIPE
D. NONSELF-SEALING AROMATIC
RESISTANT HOSE
LETTERS AND STRIPE
RED
(VIEWS SHOWING OPPOSITE SIDES OF HOSE)
B. NONSELF-SEALING AROMATIC AND HEAT-RESISTANT HOSE
RED NUMERALS AND LETTERS
C. FLAME, AROMATIC, AND OIL RESISTANT HOSE
RED NUMERALS, LETTERS AND STRIPE
E. SELF-SEALING AROMATIC
RESISTANT HOSE
HOSE IDENTIFICATION MARKINGS
BROWN OR NGE ORANGE
ORANGE
GRAY B UE YELLOW GRAY
ELECTRICAL COMPRESSED INSTRUMENT
HYDRAULIC DE-ICING
CONDUIT GAS
AIR
ORANGE BLUE YELLOW BROWN GRAY
PNEUMATIC
LUBRICATION
AIR
FLUID LINE IDENTIFICATION USING TAPE AND DECALS
Figure 2-21. Identification of Aircraft Fluid Lines
Reissued: 9/23/80
HANDLING AND SERVICING
ID12