747 FLAP TRACK

MATERIAL:
   4340M STEEL FORGING

SPECIAL PROCESSES:
   HEAT TREATED TO RC 52-55
   SHOT PEENED
   CADMIUM-TITANIUM PLATED

PART FEATURES:
   JIG GROUND MOUNTING HOLES LOCATED
          TRUE POSITION WITHIN .0005

777 ANTI-SKID
ADAPTER ASSEMBLY

MATERIAL:
   7075-T7351 ALUM BAR

SPECIAL PROCESSES:
   CHROMIC ACID ANODIZE

PART FEATURES:
   BACK CONTOUR BORE INSIDE LARGE BORE
   INTERNAL KEYWAY
   HELI-COIL INSERTS

CH-46 BLADE LOCK LEVER

MATERIAL:
   PH13-8MO FORGED BAR

SPECIAL PROCESSES:
   HEAT TREATED TO RC 40-43
   IN-HOUSE PENETRANT INSPECTION
   IN-HOUSE PASSIVATION

PART FEATURES:
   CLASS "A" CRITICAL PART (SERIALIZED)
   DEEP CLEVIS PARALLEL WITHIN .002
   INTERNAL INVOLUTE SERRATION

RAH 66 PITCH SHAFT

MATERIAL:
   6AL-4V TITANIUM FORGED BAR

SPECIAL PROCESSES:
   STRESS RELIEVED 
   IN-HOUSE PENETRANT INSPECT
   SHOT PEENED

PART FEATURES:
   ±.0005 CLEVISES
   +.0005 / -.0000 ALIGNED BORES
   ALL DIAMETERS CONCENTRIC WITHIN .001

CH-46 ROTOR TIP LIGHT

MATERIAL:
   17-4 PH CRES INVESTMENT CASTING

SPECIAL PROCESSES:
   IN-HOUSE PENETRANT INSPECTION
   INJECTION MOLDED
   DIE FORMED LIGHT SHIELD
   
PART FEATURES:
   DESIGNED BY OLYMPIC TOOL TO
      CUSTOMER SPECIFICATIONS
      (SOURCE CONTROL)
   IN-HOUSE ACCEPTANCE AND FUNCTIONAL
       TESTING

CH-47 SPECIAL TEST
SHAFT ASSEMBLY

MATERIAL:
   7050-T74 ALUM FORGED BAR

SPECIAL PROCESSES:
   IN-HOUSE PENETRANT INSPECTION
   SHOT PEENED
   ALODINE

PART FEATURES:
   OLYMPIC DESIGNED RIGHT ANGLE HEAD TO
        MACHIINE COUNTER-WEIGHT HOLES
   +.0005 / -.0000 DIAMETER BORES
   ±.002 CONSTANT WALL THICKNESS
   TOTAL RUNOUT .001 MAX BETWEEN
        END TO END (3) HOLE PATTERN

747 TRAILING EDGE BEAM

MATERIAL:
   7075-T6 ALUM EXTRUSION

SPECIAL PROCESSES:
   ALODINE

PART FEATURES:
   SCALED FROM CUSTOMER MYLAR USING
        OLYMPIC DESIGNED DIGITIZING TABLE

CH-47 REFUELING PROBE 
CLAMP ASSEMBLY

MATERIAL:
   7050-T7451 ALUM PLATE (HOG-OUT)

SPECIAL PROCESSES:
    IN-HOUSE PENETRANT INSPECTION

PART FEATURES:
    ALIGNED BORES +.0005 / -.0000
    SWAGED BEARING ASSEMBLY

CH-46 DRIVE SHAFT

MATERIAL:
    15-5 PH CRES BAR

SPECIAL PROCESSES:
    HEAT TREATED TO RC 34-38
    IN-HOUSE MAGNETIC PARTICLE
          INSPECTION
    SHOT PEENED
    IN-HOUSE PASSIVATION
    SLIVER PLATED SPLINES

PART FEATURES:
    CLASS "A" CRITICAL (SERIALIZED)
    GEARS AND SPLINES
    GUN DRILLED
    TOTAL RUNOUT .001 MAX (ALL DIAMETERS)
    3-HOLE PATTERN TRUE POSITION .001   

CH-46 SHOCK ABSORBER
ATTACHMENT

MATERIAL:
    PH13-8MO CRES (VIM-VAR) BAR

SPECIAL PROCESSES:
    HEAT TREATED TO RC 40-43
    IN-HOUSE MAGNETIC PARTICLE
          INSPECTION
    SHOT PEENED
    IN-HOUSE PASSIVATION
    CADMIUM PLATED

PART FEATURES:
    CLASS "B" CRITICAL (SERIALIZED)
    ALIGNED BORES +.0005 / -.0000
    4 AXIS MACHINING

747 ZEE STIFFENER

MATERIAL:
    7075-T73511 ALUM EXTRUSION

SPECIAL PROCESSES:
    IN-HOUSE PENETRANT INSPECTION
    CHROMIC ACID ANODIZE

PART FEATURES:
    SCALED FROM MYLAR

CH-47 TRANSMISSION
HOUSING ASSEMBLY

MATERIAL:
    AZ91C MAGNESIUM CASTING

SPECIAL PROCESSES:
    IN-HOUSE PENETRANT INSPECTION
    HAE COATED
    RESIN COATED

PART FEATURES:
    CLASS "B" CRITICAL (SERIALIZED)
    INTERFERENCE FIT STEEL LINER
    TOLERANCE OF STEEL LINER AFTER
        ASSEMBLY ±.0004
    INSTALLATION OF THREADED STUDS
    LUBRICATION PASSAGES FLUSHED &
        FIBER OPTICALLY INSPECTED

CH-47 FUEL FITTING ASSEMBLY

MATERIAL:
    7050-T7451 ALUM PLATE (HOG-OUT)

SPECIAL PROCESSES:
    IN-HOUSE PENETRANT INSPECTION
    ALODINE

PART FEATURES:
    HELI-COIL INSERTS
    5 AXIS MACHINING

CH-47 FUEL ACCESS
DOOR ASSEMBLY

MATERIAL:
    7050-T7351 ALUM PLATE (HOG-OUT)

SPECIAL PROCESSES:
    IN-HOUSE PENETRANT INSPECTION
    ALODINE

PART FEATURES:
    HELI-COIL INSERTS 

INTERESTING FACTS:
    HIGH SPEED MACHINING (1 CUBIC INCH/SEC)  
         ALLOWED THE FINAL COST OF THIS
         HOG-OUT ASSEMBLY TO BE LESS THAN
         THE RAW FORGING COST.

CH-47 TRANSMISSION
HOUSING ASSEMBLY

MATERIAL:
    ZE41A-T5 MAGNESIUM CASTING

SPECIAL PROCESSES:
    IN-HOUSE PENETRANT INSPECTION
    HAE COATED
    RESIN COATED

PART FEATURES:
    CLASS "B" CRITICAL (SERIALIZED)
    INTERFERENCE FIT STEEL LINER
    TOLERANCE OF STEEL LINER AFTER
        ASSEMBLY ±.0004
    INSTALLATION OF THREADED STUDS

747 CHANNEL

MATERIAL:
    7075-T73511 ALUM EXTRUSION

SPECIAL PROCESSES:
    IN-HOUSE PENETRANT INSPECTION
    CHROMIC ACID ANODIZE

PART FEATURES:
    SCALED FROM CUSTOMER MYLAR USING
         OLYMPIC DESIGNED DIGITIZING TABLE

CH-46 BLADE SHOCK ABSORBER
HOUSING ASSEMBLY

MATERIAL:
    7050-T73 ALUM FORGING

SPECIAL PROCESSES:
    CHEMICAL MILLING
    IN-HOUSE PENETRANT INSPECTION
    ALODINE
    SHOT PEENED
    CHROMIC ACID ANODIZED
    
PART FEATURES:
    CLASS "A" CRITICAL (SERIALIZED)
    FINISHED BORES ±.0005 (16 RMS FINISH)
    ELECTRICAL DISCHARGED MACHINED
          INTERNAL OIL PASSAGES
    INSTALLATION OF LEE PLUGS

CH-47 DRIVE SHAFT ASSEMBLY

MATERIAL:
   7050-T7451 ALUM FORGED BAR

SPECIAL PROCESSES:
   IN-HOUSE PENETRANT INSPECTION
   SHOT PEENED
   ALODINE

PART FEATURES:
   TOTAL RUNOUT .001 MAX BETWEEN
        END TO END (3) HOLE PATTERN
   +.0005 / -.0000 DIAMETER BORES
   ±.002 CONSTANT WALL THICKNESS
        CONTINUAL OVER 23" LENGTH

CH-46 DROOP STOP PLATE

MATERIAL:
   15-5 PH CRES PLATE

SPECIAL PROCESSES:
   HEAT TREATED TO RC 34-38
   IN-HOUSE MAGNETIC PARTICLE  INSPECTION
   IN-HOUSE PASSIVATION

PART FEATURES:
   INTERNAL INVOLUTE SPLINE
   .3135 ±.0005 DIAMETER HOLES BY 4.5" DEEP
        ARE TRUE POSITION WITHIN .003
   6 HOLE PATTERN TRUE POSITION WITHIN .006  
   4 AXIS MACHINING

767 STRUT FITTING

MATERIAL:
   7050-T76511 ALUM PLATE (HOG-OUT)

SPECIAL PROCESSES:
   IN-HOUSE PENETRANT INSPECTION
   SHOT PEENED
   CHROMIC ACID ANODIZED

PART FEATURES:
   ALIGNED BORES +.0005 / -.0000
   THIN WALL HOG-OUT

777 LANDING GEAR
BRACKET ASSEMBLY

MATERIAL:
   7050-T7351 ALUM PLATE (HOG-OUT)

SPECIAL PROCESSES:
   IN-HOUSE PENETRANT INSPECTION
   CHROMIC ACID ANODIZED

PART FEATURES:
   ALIGNED BORES +.0005 / -.0000
   ASSEMBLED WITH
        INJECTION MOLDED PARTS
   BUSHING ALIGNED WITHIN .001

777 LANDING GEAR
LINK ASSEMBLY

MATERIAL:
   7050-T7351 ALUM PLATE (HOG-OUT)

SPECIAL PROCESSES:
   IN-HOUSE PENETRANT INSPECTION
   CHROMIC ACID ANODIZED

PART FEATURES:
   ALIGNED BORES +.0005 / -.0000
   ASSEMBLED WITH
        INJECTION MOLDED PARTS
   BUSHINGS ALIGNED WITHIN .001
   BRAKEFORMED SHEET-METAL INSERT

CH-47 ROTOR PISTON

MATERIAL:
   PH13-8MO CRES BAR

SPECIAL PROCESSES:
   HEAT TREATED TO RC 40-43
   IN-HOUSE MAGNETIC PARTICLE INSPECTION
   SHOT PEENED
   CHROME PLATED

PART FEATURES:
   GUN DRILLED
   ASSEMBLED WITH INTERNAL CHECK VALVES
   +.0000 / -.0005 DIAMETER SHAFTS (8 RMS)
   ALL DIAMETERS CONCENTRIC WITHIN .001
   FLOW ADJUSTED & FUNCTIONALLY TESTED

CH-46 LANDING GEAR PART

MATERIAL:
   2024-T4 ALUM BAR

SPECIAL PROCESSES:
   IN-HOUSE PENETRANT INSPECTION
   ALODINE

PART FEATURES:
   SIMULTANEOUS 4 AXIS MILLING OF CAM
         SURFACES
   ±.0005 TOLERANCE ON OUTSIDE DIAMETER
   ±.001 TOLERANCE ON INSIDE DIAMETER
   ALL DIAMETERS CONCENTRIC WITHIN .001

767 NACELLE BRACKET

MATERIAL:
   7075-T7352 ALUM PLATE (HOG-OUT)


SPECIAL PROCESSES:
   IN-HOUSE PENETRANT INSPECTION
   SHOT PEENED
   CHROMIC ACID ANODIZE

PART FEATURES:
   THIN WALL (.060)
   5 AXIS MACHINED

737 AUXILLARY ARM

MATERIAL:
   7075-T73 ALUM FORGING

SPECIAL PROCESSES:
   IN-HOUSE PENETRANT INSPECTION
   SHOT PEENED
   CHROMIC ACID ANODIZE

PART FEATURES:
   ASSEMBLED WITH A ±.0005 BUSHING

777 WINGLET
ATTACHMENT BRACKET

MATERIAL:
   7075-T7351 ALUM PLATE (HOG-OUT)

SPECIAL PROCESSES:
   IN-HOUSE PENETRANT INSPECTION
   CHROMIC ACID ANODIZE

PART FEATURES:
   ASSEMBLED WITH (2) ±.0003 ALIGNED
      BUSHINGS
   5 AXIS MACHINED

737 RELEASE LEVER BRACKET

MATERIAL:
   7075-T7451 ALUM PLATE (HOG-OUT)

SPECIAL PROCESSES:
   IN-HOUSE PENETRANT INSPECTION
   CHROMIC ACID ANODIZE

PART FEATURES:
   DEEP CLEVIS ±.002 IN FREE STATE
   STATISTICAL PROCESS CONTROLED (SPC)

F-14 BUNGEE ASSEMBLY

MATERIAL:
   7075-T351 ALUM BAR

SPECIAL PROCESSES:
   IN-HOUSE PENETRANT INSPECTION
   CHROMIC ACID ANODIZE
   DRY FILM LUBRICANT

PART FEATURES:
   ALIGNED BUSHINGS ±.0005

CH-46 ROTOR SEAL

MATERIAL:
   2024-T4 ALUM PLATE

SPECIAL PROCESSES:
   IN-HOUSE PENETRANT INSPECTION
   ALODINE

PART FEATURES:
   INTERNAL INVOLUTE SPLINE

747 CLEVIS ASSEMBLY

MATERIAL:
   7075-T6 ALUM BAR

SPECIAL PROCESSES:
   IN-HOUSE PENETRANT INSPECTION
   CHROMIC ACID ANODIZE

PART FEATURES:
   ALIGNED BUSHINGS ±.0003

747 ROD ASSEMBLY

MATERIAL:
   7075-T6 ALUM BAR

SPECIAL PROCESSES:
   IN-HOUSE PENETRANT INSPECTION
   ALODINE

PART FEATURES:
   THIN WALLED DEEP CLEVIS
   ALIGNED BORES ±.001

747 STRUCTURAL WEB

MATERIAL:
   7075-T6 CLAD ALUM SHEET

SPECIAL PROCESSES:
   ALODINE

PART FEATURES:
   SCALED FROM CUSTOMER MYLAR USING
        OLYMPIC DESIGNED DIGITIZING TABLE

CH-46 ADAPTER

MATERIAL:
   4340 STEEL FORGING

SPECIAL PROCESSES:
   HEAT TREATED TO RC 34-38
   IN-HOUSE MAGNETIC PARTICLE INSPECTION
   IN-HOUSE NITAL ETCH INSPECTION
   SHOT PEENED
   CADMIUM PLATED

PART FEATURES:
   CLASS "B" CRITICAL (SERIALIZED)
   EXTERNAL INVOLUTE SPLINE
   3 HOLE PATTERN TRUE POSITION .0005

CH-46 DRIVE COUPLING

MATERIAL:
   4340 STEEL (VIM-VAR) BAR

SPECIAL PROCESSES:
   HEAT TREATED TO RC 34-38
   IN-HOUSE MAGNETIC PARTICLE INSPECTION
   IN-HOUSE NITAL ETCH INSPECTION
   CADMIUM PLATED

PART FEATURES:
   CLASS "B" CRITICAL (SERIALIZED)
   CURVIC COUPLING GEAR
   3 HOLE PATTERN TRUE POSITION .0005

CH-46 SWASH PLATE

MATERIAL:
    2014-T6 ALUM FORGING

SPECIAL PROCESSES:
    IN-HOUSE PENETRANT INSPECTION
    ALODINE
    
PART FEATURES:
    CLASS "B" CRITICAL (SERIALIZED)
    ALIGNED BORES +.0005 / -.0000    
    36 HOLE PATTERN TRUE POSITION .003
    16.009 ±.0005 DIAMETER BORE
    ALL DIAMETERS CONCENTRIC WITHIN .001

CH-47 ROTOR LOCK ARM

MATERIAL:
   PH13-8MO CRES FORGING

SPECIAL PROCESSES:
   HEAT TREATED TO RC 40-43
   IN-HOUSE MAGNETIC PARTICLE  INSPECTION
   SHOT PEENED
   IN-HOUSE PASSIVATION

PART FEATURES:
   DEEP CLEVIS PARALLEL WITHIN .002
   SLOT TOLERANCE +.0005 / -.0000
   BORE TOLERANCE ±.0003

777 LANDING GEAR
ARM ASSEMBLY

MATERIAL:
   7050-T7351 ALUM PLATE (HOG-OUT)

SPECIAL PROCESSES:
   IN-HOUSE PENETRANT INSPECTION
   CHROMIC ACID ANODIZED

PART FEATURES:
   ALIGNED BORES +.0005 / -.0000
   BUSHINGS ALIGNED WITHIN .001

CH-47 DRIVE SHAFT ADAPTER

MATERIAL:
   4340 STEEL FORGING

SPECIAL PROCESSES:
   HEAT TREATED TO RC 34-38
   IN-HOUSE MAGNETIC PARTICLE INSPECTION
   IN-HOUSE NITAL ETCH INSPECTION
   SHOT PEENED
   CADMIUM PLATED

PART FEATURES:
   FLIGHT SAFETY PART
   CLASS "B" CRITICAL (SERIALIZED)
   EXTERNAL INVOLUTE SPLINE
   GROUND DIAMETERS +.0005 / -.0000
        CONCENTRIC WITH INSIDE DIAMETER
         WITHIN .001

CH-46 ROTOR MAST NUT ASSEMBLY

MATERIAL:
   15-5 PH CRES BAR

SPECIAL PROCESSES:
   IN-HOUSE PENETRANT INSPECTION
   IN-HOUSE MAGNETIC PARTICLE INSPECTION
   INJECTION MOLDED INSERT
   CADMIUM PLATED
   
PART FEATURES:
   DESIGNED BY OLYMPIC TOOL TO
      CUSTOMER SPECIFICATIONS
      (SOURCE CONTROL)
   IN-HOUSE ACCEPTANCE AND FUNCTIONAL
       TESTING
   OLYMPIC DESIGNED REPLACEABLE
       SELF-LOCKING FEATURE

CH-46 SWASH PLATE
LINK ASSEMBLY

MATERIAL:
   PH13-8MO CRES (VIM-VAR) BAR

SPECIAL PROCESSES:
   HEAT TREATED TO RC 39-42
   IN-HOUSE MAGNETIC PARTICLE INSPECTION
   IN-HOUSE PASSIVATION
   
PART FEATURES:
   CLASS "B" CRITICAL (SERIALIZED)
   DESIGNED BY OLYMPIC TOOL TO
      CUSTOMER SPECIFICATIONS
      (SOURCE CONTROL)
   IN-HOUSE ACCEPTANCE AND FUNCTIONAL
       TESTING
   OLYMPIC DESIGNED SELF-LOCKING FEATURE

CH-46 HOLLOW PIN

MATERIAL:
   15-5 PH CRES BAR

SPECIAL PROCESSES:
   HEAT TREATED TO RC 34-38
   IN-HOUSE MAGNETIC PARTICLE INSPECTION
   SHOT PEENED
   IN-HOUSE PASSIVATION
   THIN-DENSE CHROME PLATED
   
PART FEATURES:
   CLASS "A" CRITICAL (SERIALIZED)
   INTERNAL BROACHED SLOT
   3 STEPPED OUTSIDE DIAMETER HELD TO
        ±.0001 (ONE-TEN THOUSANDTH)
   TOTAL RUN-OUT .0005 CHECKED AT
        68°F ±5°F

CH-46 SELF-LOCKING NUT ASSEMBLY

MATERIAL:
   4130 STEEL BAR
 
SPECIAL PROCESSES:
   HEAT TREATED TO RC 26-32
   IN-HOUSE MAGNETIC PARTICLE INSPECTION
   CADMIUM PLATED

PART FEATURES:
   DESIGNED BY OLYMPIC TOOL TO
      CUSTOMER SPECIFICATIONS
      (SOURCE CONTROL)
   IN-HOUSE ACCEPTANCE AND FUNCTIONAL
       TESTING
   OLYMPIC DESIGNED SWAGED 
       SELF-LOCKING FEATURE