PITOT-STATIC PROBES(SEE SHEET 3)STATIC PRESSURE

FITTING, AN786-1(7/16 - 20 UNJF-3A)FITTING END PER

MS 33656-E4AND AS4395-E4WITH 7/16 HEX

PITOT PRESSUREFITTING, AN786-1(7/16 - 20 UNJF-3A)FITTING ENDPER MS 33656-E4AND AS4395-E4WITH 7/16 HEX

ELECTRICAL INTERFACEPER AN5812 (2-PIN)

- HEATER PINS MATE WITHRECEPTACLE AN3115-1

STATIC PORTS (4 ON TOP,

5 ON BOTTOM)

PITOT NOSE

MOUNT MATESWITH INTERFACEDETAILED IN AN5814

PITOT PRESSUREFITTING, AN786-1(7/16 - 20 UNJF-3A)FITTING ENDPER MS 33656-E4AND AS4395-E4WITH 7/16 HEX

ELECTRICAL INTERFACEPER AN5812 (2-PIN)

- HEATER PINS MATE WITHRECEPTACLE AN3115-1

PITOT NOSE

MOUNT MATESWITH INTERFACEDETAILED IN AN5811AND AN5812

PITOT PROBES(SEE SHEET 2)

NOTES (UNLESS OTHERWISE SPECIFIED):

1. DESCRIPTION: HEATED PITOT OR PITOT-STATIC PROBE WITH MECHANICAL AND ELECTRICAL INTERFACES PER AN58XX PROBES - SEE CONFIGURATION TABLE (THIS SHEET).

2. HEATER OPERATION: SELF-REGULATING HEATER - POWER INCREASES WITH INCREASES IN AIRFLOW AND WITH DECREASES IN AMBIENT AIR TEMPERATURE.

SUPPLY VOLTAGE 24 - 32 VOLTS•CONTINUOUS POWER CONSUMPTION: 55 WATTS (1.96 AMPS) MAX•PEAK / SPIKE POWER CONSUMPTION AT INITIAL POWERUP: 7.86 AMPS (220 WATTS) MAX •DROPPING TO LESS THAN 2 AMPS WITHIN ONE MINUTE.

3. ANTI-ICING PERFORMANCE: PER SAE-AS393.

4. AERODYNAMIC PERFORMANCE: PER SAE-AS393

PART NO. PROBETYPE

ORIENTATIONON AIRCRAFT WEIGHT INTERFACE

COMPATIBILITY SUPPLIED HARDWARE

4450-01 PITOT TOP .26 LB MAX AN5811-1 4X BUTTON HEAD SCREWS & LOCKWASHERS, 6-40 UNF-2A X .25 LONG

4450-02 PITOT BOTTOM .26 LB MAX AN5812-1 4X BUTTON HEAD SCREWS & LOCKWASHERS, 6-40 UNF-2A X .25 LONG

4450-03 PITOT-STATIC TOP .35 LB MAX AN5814-X(AN5814-2, DRAIN HOLE 180 )

4X BUTTON HEAD SCREWS & LOCKWASHERS, 6-40 UNF-2A X .25 LONG

4450-04 PITOT-STATIC BOTTOM .35 LB MAX AN5814-2 4X BUTTON HEAD SCREWS & LOCKWASHERS, 6-40 UNF-2A X .25 LONG

D

C

B

AA

B

C

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8 7 6 5 4 3 2 1This drawing contains design and other information which is theproperty of SpaceAge Control, Inc. Except for rights expresslygranted by contract to the United States Government, thisdrawing and data disclosed herein or herewith is not to bereproduced, used, or disclosed in whole or in part to anyonewithout the written permission of SpaceAge Control, Inc.

DWG. NO.

34851

APPROVALS

UNLESS OTHERWISE SPECIFIEDDIMENSIONS ARE IN INCHES

TOLERANCES ARE:

X.X 0.03X.XX 0.01X.XXX 0.005

X 30'

CAD GENERATED DRAWING,DO NOT MANUALLY UPDATE

HEATED "AN" PROBES

4450 A

B.P. 12-09-08

DIGITAL - ON FILE

DIGITAL - ON FILE

SPA PN 4450-XX(WHERE "XX" IS DASH NO.)

2X .6492.1242.000

3.533.47

1.88

2.81

.531

.313

.47

.219

AIRFOIL IN THIS REGIONSTREAMLINED, LOW-DRAG

2.462.42

.793

.970

D D

PITOT PROBE CONFIGURATIONS

DRAIN HOLELOCATION

A

.067

.061 (DRAIN TOCONNECTOR CAVITY)

.609

.500

4X NO. 6-40 UNF-2B

1.915

14.00°

16.00°

1.063 .313

.750

SECTION D-D

AIRFOIL PROFILEIN ACCORDANCE

WITH AN5812

.006 M A

B

DRAIN HOLELOCATION

THE WORD "TOP"MARKED IN THIS LOCATION

PN 4450-01.609

PN 4450-02

THE WORD "TOP"MARKED IN THIS LOCATION

DRAIN HOLEON BOTTOM

DRAIN TOCONNECTOR

CAVITY

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DWG. NO.

34851

4450 A

2X .6493.3733.123

1.88

4.001.3751.125

.562

.500

4.48

.313

.47

.219

AIRFOIL IN THIS REGIONSTREAMLINED, LOW-DRAG

2.722.68

.793

2.930

2.1701.220

D D

STATIC PRESSURE HOLES LOCATION

DRAIN HOLELOCATION

PITOT-STATIC PROBE CONFIGURATIONS

A4X NO. 6-40 UNF-2B

1.915

1.063

.750

16.00°14.00°

SECTION D-D

AIRFOIL PROFILEIN ACCORDANCE

WITH AN5814

.500

PN 4450-03

DRAIN HOLELOCATION

THE WORD "TOP"MARKED IN THIS LOCATION

PN 4450-04

DRAIN HOLELOCATION

THE WORD "TOP"MARKED IN THIS LOCATION

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8 7 6 5 4 3 2 1This drawing contains design and other information which is theproperty of SpaceAge Control, Inc. Except for rights expresslygranted by contract to the United States Government, thisdrawing and data disclosed herein or herewith is not to bereproduced, used, or disclosed in whole or in part to anyonewithout the written permission of SpaceAge Control, Inc.

DWG. NO.

34851

4450 A