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Features & Benefits
Technical Information
Shipping Details

BOLT: DBL HEX HD,CRES,
Rolls Royce M250 Piece Parts
Part # MS9556-06=64
|Mfr Part # MS9556-06
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Overview
MS9556-06 Military Standard Machine Bolt, Double Hexagon with Hole, 12 Point, Extended Washer Head is designed for applications requiring robust fastening solutions. This bolt features a double hexagon head that allows for enhanced torque and grip, ensuring secure assembly in demanding environments. MS9556-06 extended washer head provides increased surface area, distributing load effectively and minimizing the risk of damage to the connected materials. Constructed to meet military specifications, this bolt offers excellent quality and reliability in critical applications.
Features & Benefits
- Double hexagon head design for improved torque and grip.
- Extended washer head for load distribution and material protection.
- Manufactured to military standards for enhanced durability and performance.
- Ensures secure fastening in high-stress environments.
- Reduces the risk of material damage during assembly.
- Provides confidence in performance and reliability for critical applications.
Technical Information
ATA Number
49,
72,
21,
24,
26,
28,
29,
30,
36,
71,
73,
74,
75,
76,
77,
78,
79,
80
ATA Chapter
Airborne Auxiliary Power
Engine Turbine / Turbo Prop Ducted Fan / Unducted Fan
Air Conditioning
Electrical Power
Fire Protection
Fuel
Hydraulic Power
Ice and Rain Protection
Pneumatic
Power Plant
Engine Fuel and Control
Ignition
Air
Engine Controls
Engine Indicating
Exhaust
Oil
Starting
12 moreSee lessATA Group
Airframe Systems
Power Plant
ATA Section
EQUIPMENT COOLING SYSTEM
RAM AIR SYSTEM
CONDITIONED AIR TEMPERATURE CONTROL SYSTEM
AC GENERATOR DRIVE SYSTEM
Electrical Power
AC GENERATION SYSTEM
28-Volt Dc Supplies - Communications Center
28-Volt Dc Supply - Miscellaneous Circuits
ENGINE FIRE DETECTION SYSTEM
STRUT OVERHEAT DETECTION SYSTEM
WHEEL WELL OVERHEAT DETECTION SYSTEM
APU FIRE EXTINGUISHING SYSTEM
EXTINGUISHING SYSTEM - CARGO COMPARTMENT FIRE
Main
HYDRAULIC SYSTEMS A AND B
Hydraulic Power
STANDBY HYDRAULIC SYSTEM
Air Intakes
INLET COWL ANTI-ICING SYSTEM
ENGINE BLEED AIR
BLEED AIR
APU BLEED AIR SYSTEM
General
APU POWER PLANT
HARNESS - APU
APU AIR INLET
APU SHROUD DRAINS
Airborne Auxiliary Power
APU ENGINE
SYSTEM - APU ENGINE LUBRICATION
Engine Fuel and Control
APU FUEL SYSTEM
Ignition/Starting
APU IGNITION AND START SYSTEM
APU ELECTRIC STARTER SYSTEM
Air
APU COOLING AIR SYSTEM
APU DUCT OVERHEAT
APU CONTROLS
Indicating
EXHAUST GAS TEMPERATURE INDICATING SYSTEM
APU INDICATING SYSTEM
APU EXHAUST SYSTEM
APU LUBRICATION SYSTEM
ENGINE COWLING
COWLING DOOR OPENING SYSTEM
Power Plant
Electrical Harness
NACELLE WIRING HARNESSES
CORE ENGINE ELECTRICAL HARNESSES
ENGINE VENTS AND DRAINS
FAN AND BOOSTER ASSEMBLY
FAN FRAME ASSEMBLY
FAN AND BOOSTER
FAN FRAME
HIGH PRESSURE COMPRESSOR ROTOR
HIGH PRESSURE COMPRESSOR FRONT STATOR
Combustion Section
COMBUSTION CASE
Engine Turbine / Turbo Prop Ducted Fan / Unducted Fan
TURBINE FRAME
Accessory Drives
INLET GEARBOX
TRANSFER GEARBOX
ACCESSORY GEARBOX ROTATING-SEALS
FUEL DISTRIBUTION SYSTEM
Controlling
FUEL CONTROL SYSTEM
ELECTRONIC ENGINE CONTROL ELECTRICAL HARNESSES
EEC BITE INDICATING SYSTEM
FUEL FLOW INDICATING SYSTEM
FUEL FILTER BYPASS WARNING SYSTEM
IGNITION POWER SUPPLY
Ignition
HIGH TENSION DISTRIBUTION
Engine Anti-Icing
Cooling
ENGINE EXTERNAL ACCESSORIES COOLING
CLEARANCE CONTROL
TRANSIENT BLEED VALVE
HIGH PRESSURE TURBINE CLEARANCE CONTROL SYSTEM
VARIABLE STATOR VANE ACTUATION SYSTEM
VARIABLE BLEED VALVE SYSTEM
BLEED BIAS SENSOR SYSTEM
TRANSIENT BLEED VALVE SYSTEM
Power Control
ENGINE TACHOMETER SYSTEM
Engine Indicating
EXHAUST GAS TEMPERATURE (EGT) INDICATION SYSTEM
AIRBORNE VIBRATION MONITORING (AVM) SYSTEM
PART POWER TRIM MONITORING SYSTEM
ENGINE-MOUNTED SENSORS
TURBINE EXHAUST SYSTEM
Exhaust
Thrust Reverser
THRUST REVERSER SYSTEM
THRUST REVERSER CONTROL SYSTEM
OIL STORAGE
Distribution
OIL DISTRIBUTION
OIL TUBES
OIL QUANTITY INDICATING SYSTEM
OIL PRESSURE INDICATING SYSTEM
LOW OIL PRESSURE WARNING SYSTEM
OIL TEMPERATURE INDICATING SYSTEM
OIL FILTER BYPASS WARNING SYSTEM
Oil
Starting
102 moreSee lessFAA Approval Code
N/R
Condition
New
CAGE Code
63005
Country of Origin
United States
Harmonized Tariff Schedule Code
7318159000
Storage Required
No
Lead Time (Days)
735
Shelf Life
No
Forecasted
Yes
Dimensions (L x W x H)
6 x 4 x 0.38 Inch
Package Weight
0.01 LB
Aircraft Makes
Aircraft Models
737 MAX 9
737-300F
767-200ERSF
BBJ 737-800
402F
747-400ERF
747-400PC
CRJ-440
ERJ-170-100 LR
737-600
A318
737-400SF
ERJ-190-200 LR
800XPPROLINE21
ERJ-170-100 SU
ERJ-190-200
ERJ-190-200 IGW
737NG-800MMA
A321-200 NEO
777
777-300
737-700
767
402NG
737-300
717-200
767-400
ERJ-170-200
CRJ-701
777-200LR
800XP
737 MAX 8
CRJ-100
BBJ 737-700
737-8
737-900
CRJ-200
A321
CRJ-701ER
402QPF
CRJ-705
CRJ-900ER
800
737-900ER
A319
A340-600
757-200PC
777-200F
Q402F
CRJ-700ER
737-9
767-300EREM
A321-200
747
787-9
MD90
767-300
BBJ 737-900ER
CRJ-900
ERJ-170-200 SU
767-300F
A320-200 NEO
1000
402Q
A319-100
787-10
757-300
787
737
RC-135
737-400
747-400F
CRJ-702
767-200SF
ERJ-170-100 SE
737-700C
A330-200
777-300ER
CRJ-700
ERJ-170-200 LL
900XP
ERJ-170-200 LR
CRJ-900LR
767-200
737MAX
737-10
757
777-200ER
ERJ-170-200 IGW
ERJ-190-100 LR
737-500
Q400
A320
737-800
MD90
ERJ-190-100 IGW
A320-200
757-200PCF
737-100
BBJ 747-8
767-300BCF
737-300QC
767-200EM
737-200
767-300ER
850XP
KC-10
767-200EREM
737-8200
777-200
ERJ-190-100
A321-100
A340-200
800XPi
787-8
737-300SF
747-400
DC-8-70
ERJ-170-100
777-9
757-200PF
767-200ER
A340-300
707-300
737-7
767-200ERT
A330-300
757-200
TC-135
747-8F
747-8
767-400ER
ERJ-190-100 ECJ
767-KC46
A340-500
CRJ-702ER
757-300EM
KC-135
717
757-200EM
134 moreSee lessEngine Makes
IAE
CFM International
GE
Pratt & Whitney
Engine Models
V2500-A5
PW4056
CFM56-5B6/2
CF6-80C2B8F
PW4164
CFM56-5B4/2
PW4052
CFM56-5B3/3B1
CFM56-5B9/P
CF6-80C2B2F
CFM56-5B6/3
CFM56-5B2/P
CFM56-5B4/P
CFM56-5B4/P1
CFM56-5B1
CFM56-5B3/2P
CFM56-5B4/3
CFM56-5B1/P
CFM56-5B9/2P
CF6-80C2B6FA
CFM56-5B3/P
CFM56-5B9/3
CFM56-5B8/3
CFM56-5B7/3
CFM56-5B1/3
PW4050
PW4060A-3
CF6-80C2B6
CFM56-5B6/2P
CFM56-5B4/3B1
CFM56-5B1/2P
CF6-80C2B4F
PW4062-3
CF6-80C2B2
PW4060A
CF6-80C2B1
CFM56-5B8/P
PW4168
CFM56-5B6
CFM56-5B4/2P1
CFM56-5B7
PW4060
CF6-80C2B1F
CFM56-5B7/P
PW4056-3
CF6-80C2B4
CFM56-5B3/2P1
CF6-80C2B5F
PW4052-3
CFM56-5B2/2P
CFM56-5B1/2
PW4050-3
CFM56-5B2
CFM56-5B2/3
CF6-80C2B7F
CFM56-5B4
CFM56-5B5/3
CFM56-5B2/2
CFM56-5B3/3
PW4060-3
CFM56-5B6/P
CF6-80C2B6F
CFM56-5B5/P
CFM56-5B3/P1
V2500-A1
PW4062A-3
CFM56-5B4/2P
CFM56-5B5
PW4060C
63 moreSee lessShipping Details
Hazmat Code
ZND
ECCN
EAR99
Schedule B
7318159000
8130-3 Eligible
No
Hazmat
No
Part Explosive
No
Buy now from
Boeing Distribution (formerly Aviall)
Log In for Price and Availability
Welcome to a new era of ecommerce using Boeing OneLogin
*MyBoeingFleet account holders will be directed to Aviation ID
Get started by migrating your existing accounts today.
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Don't have an account? Register for an account here.
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