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Overview
Features & Benefits
Specifications
Technical Information
Shipping Details
Replacement History

MS21042-3 Cadmium-Plated Steel Bolt, Steel Self-Locking Nuts (No Nylon Collar) Type, 10-32 Size
superseded
Honeywell Aerospace Wheels & Brakes
Part # MS21042-3=97
Forecastable
8130-3 Eligible
Forecastable
8130-3 Eligible
This self-locking nut is crafted from cadmium-plated steel, ensuring durability in high-temperature environments. Designed for 10-32 size bolts, it is suitable for aerospace and industrial applications, providing a reliable grip on threads. Its all-metal construction enhances performance in demanding conditions, making it a practical choice for secure fastening.This self-lockin
Buy now from
Boeing Distribution (formerly Aviall)
This product has been replaced by new
Part # MS21042-3=28
View ReplacementPart # MS21042-3=28
Overview
The MS21042-3 is a high-performance self-locking nut designed for secure fastening in demanding environments. Featuring a robust all-metal construction, this nut provides exceptional resistance to high temperatures, making it ideal for aerospace and industrial applications. Its design ensures a reliable grip on bolt threads, maintaining integrity under various conditions.
Features & Benefits
- Self-locking design with no nylon collar for high-temperature applications.
- Available in cadmium-plated steel, stainless steel, and silver-plated stainless steel.
- Suitable for temperatures up to 1200Ëš F.
- Ensures secure fastening, preventing loosening under vibration and thermal expansion.
- Durable materials provide long-lasting performance in extreme conditions.
- Versatile applications across various industries, including aerospace and manufacturing.
Specifications
- Part Number: MS21042-3
- Type: Steel Self-Locking Nuts (No Nylon Collar)
- Size: 10-32
Technical Information
ATA Number
11,
21,
22,
23,
24,
25,
26,
27,
28,
29,
30,
31,
32,
33,
34,
35,
36,
37,
38,
44,
47,
49,
50,
52,
53,
54,
55,
56,
57,
61,
71,
72,
73,
76,
78,
79,
80
ATA Chapter
Placards and Markings
Air Conditioning
Auto Flight
Communications
Electrical Power
Equipment / Furnishings
Fire Protection
Flight Controls
Fuel
Hydraulic Power
Ice and Rain Protection
Indicating / Recording Systems
Landing Gear
Lights
Navigation
Oxygen
Pneumatic
Vacuum
Water / Waste
Cabin Systems
Nitrogen Generation System
Airborne Auxiliary Power
Cargo and Accessory Compartments
Doors
Fuselage
Nacelles / Pylons
Stabilizers
Windows
Wings
Propellers / Propulsion
Power Plant
Engine Turbine / Turbo Prop Ducted Fan / Unducted Fan
Engine Fuel and Control
Engine Controls
Exhaust
Oil
Starting
31 moreSee lessATA Group
Aircraft General
Airframe Systems
Structure
Propeller/Rotor
Power Plant
ATA Section
Exterior Placards and Markings
DISTRIBUTION
MAIN DISTRIBUTION MANIFOLD
CONTROL CABIN CONDITIONED AIR DISTRIBUTION SYSTEM
PASSENGER CABIN CONDITIONED AIR DISTRIBUTION SYSTEM
RECIRCULATION SYSTEM
VENTILATION
EQUIPMENT COOLING SYSTEM
MISSION EQUIPMENT COOLING SYSTEM
PRESSURIZATION CONTROL
PRESSURIZATION CONTROL SYSTEM
PRESSURIZATION RELIEF VALVES
HEATING
CONTROL AND PASSENGER CABIN HEATING
SUPPLEMENTAL HEATING SYSTEMS
CARGO COMPARTMENT HEATING
AFT CARGO COMPARTMENT HEATING SYSTEM
COOLING
AIR CYCLE SYSTEM
RAM AIR SYSTEM
CONDITIONED AIR TEMPERATURE CONTROL SYSTEM
TEMPERATURE INDICATING SYSTEM
INTEGRATED AIR SUPPLY TEMPERATURE CONTROL
HUMIDIFICATION SYSTEM
Autopilot
HF COMMUNICATION SYSTEM
VERY HIGH FREQUENCY (VHF) COMMUNICATION SYSTEM
SATCOM
AIR/GROUND PUBLIC TELEPHONE SYSTEM
VHF COMMUNICATION SYSTEM
PASSENGER ADDRESS SYSTEM
PASSENGER VIDEO SYSTEM
PASSENGER ENTERTAINMENT SYSTEM
PRESS PASSENGER ADDRESS
FLIGHT INTERPHONE SYSTEM
Audio & Video Monitoring
General
Electrical Power
ELECTRICAL POWER PRECAUTIONS
COMMON MOTOR START CONTROLLER SYSTEM
AC GENERATION SYSTEM
MANUAL CONTROL (APPLY POWER)
AUTOMATIC CONTROL, PROTECTION, AND REGULATION
Ac Meters
115-VOLT AC STANDBY POWER GENERATION
DC Generation
TRANSFORMER RECTIFIER
External Power
AC EXTERNAL POWER
MAIN 115-VOLT AC POWER DISTRIBUTION
28-VOLT AC POWER DISTRIBUTION
DC POWER DISTRIBUTION
REMOTE POWER DISTRIBUTION SYSTEM
Flight Compartment
FLIGHT COMPARTMENT EQUIPMENT
Carpet
FLIGHT COMPARTMENT ACCOMMODATIONS
FLIGHT COMPARTMENT CEILING LINING
FLIGHT COMPARTMENT SIDEWALL LINING AND INSULATION
CREW REST
Passenger Compartment
PASSENGER CABIN LINING AND INSULATION
SEATS - PASSENGER
SERVICE UNITS
PARTITIONS AND COMPARTMENTS - PASSENGER CABIN
STATIONS - CABIN ATTENDANT
STAIRWAY AND ENCLOSURE
FLOOR COVERING - PASSENGER CABIN
BARPLUS COMPUTER
COMPUTER SYSTEM - ON-BOARD SALES
Galley
GALLEYS
GALLEY EQUIPMENT
GALLEY REFRIGERATION
CHILLED AIR
Lavatories
LAVATORY AREA
LAVATORY EQUIPMENT
LAVATORY DOOR
Additional Compartments
ELECTRONIC COMPARTMENT
CARGO COMPARTMENTS
CARGO HANDLING SYSTEM
MAIN DECK CARGO HANDLING SYSTEM
MAIN DECK CARGO RESTRAINING SYSTEM
Emergency
LIFE VEST
EMERGENCY EVACUATION SIGNAL SYSTEM
EQUIPMENT - DETACHABLE EMERGENCY
DOOR 3 ESCAPE SLIDE
MIDCABIN DOOR-MOUNTED ESCAPE SYSTEM
Available
ELECTRICAL EQUIPMENT RACK MOISTURE SHROUD
DOOR - DOOR 5 OVERHEAD CREW REST
SOUNDPROOFING
Equipment / Furnishings
ENGINE FIRE DETECTION SYSTEM
LAVATORY SMOKE DETECTION SYSTEM
APU FIRE DETECTION SYSTEM
DETECTION SYSTEM - CARGO COMPARTMENT SMOKE
Extinguishing
ENGINE FIRE EXTINGUISHING SYSTEM
EXTINGUISHING SYSTEM - CARGO COMPARTMENT FIRE
LAVATORY FIRE EXTINGUISHING SYSTEM
PORTABLE FIRE EXTINGUISHERS
Aileron & Tab
Flight Controls
Rudder & Tab
RUDDER AND RUDDER TRIM CONTROL SYSTEM
EMPENNAGE DOOR ACTUATION SYSTEM
Elevator & Tab
ELEVATOR AND TAB CONTROL SYSTEM
STALL WARNING SYSTEM
Flaps
FLIGHT SPOILER CONTROL SYSTEM
Storage
INTEGRAL FUEL TANKS
Center Wing Auxiliary Fuel Tanks
FUEL VENT SYSTEM
AUXILIARY FUEL TANK
PRESSURE FUELING SYSTEM
ENGINE FUEL FEED SYSTEM
Auxiliary Fuel System
APU FUEL FEED SYSTEM
DEFUELING
Fuel
FUEL JETTISON SYSTEM
FUEL QUANTITY INDICATING SYSTEM
FUEL FEED LOW PRESSURE INDICATING SYSTEM
FUEL TEMPERATURE INDICATING SYSTEM
HYDRAULIC SYSTEMS A AND B
Hydraulic Power
HYDRAULIC SYSTEMS A, B, AND STANDBY
Engine
PRESSURIZATION SYSTEM - HYDRAULIC RESERVOIR
STANDBY HYDRAULIC SYSTEM
POWER TRANSFER UNIT (PTU) - HYDRAULIC
Indicating
HYDRAULIC PRESSURE INDICATING SYSTEM
HYDRAULIC FLUID OVERHEAT SYSTEM
Airfoil
WING THERMAL ANTI-ICING SYSTEM
CONTROL CABIN WINDOW ANTI-ICING SYSTEM
WINDSHIELD WIPER SYSTEM
WATER AND TOILET DRAIN ANTI-ICING SYSTEM
Ice And Rain Protection
PILOTS'' PANELS
CABIN ATTENDANTS'' PANELS
Indicating / Recording Systems
LANDING GEAR SAFETY SENSORS
Main Gear and Doors
MAIN GEAR
Nose Gear and Doors
NOSE LANDING GEAR
NOSE GEAR DOORS
Landing Gear
Extension and Retraction
LANDING GEAR CONTROL SYSTEM
MAIN GEAR MANUAL EXTENSION SYSTEM
NOSE GEAR MANUAL EXTENSION SYSTEM
Wheels and Brakes
HYDRAULIC BRAKE SYSTEM
ANTISKID SYSTEM
PARKING BRAKE SYSTEM
TIRES AND WHEELS
Steering
NOSE WHEEL STEERING SYSTEM
BODY GEAR STEERING SYSTEM
Position and Warning
PASSENGER COMPARTMENT LIGHTS
CEILING LIGHTS
PASSENGER SIGNS
LAVATORY LIGHTS
GALLEY LIGHTS
ELECTRONIC EQUIPMENT COMPARTMENT LIGHTS
Exterior
WING SCANNING LIGHTS
STROBE POSITION LIGHTS
CAMERA LIGHTS
Lights
EMERGENCY LIGHTS
Flight Environment
PITOT-STATIC SYSTEM
VOR/ILS NAVIGATION SYSTEM
WEATHER RADAR (WXR) SYSTEM
VOR SYSTEM
DME SYSTEM
CREW OXYGEN SYSTEM
PASSENGER OXYGEN SYSTEM (GASEOUS)
PASSENGER OXYGEN SYSTEM
PORTABLE OXYGEN EQUIPMENT
ENGINE BLEED AIR
BLEED AIR
INDICATING SYSTEM - ENGINE BLEED AIR TEMPERATURE
Vacuum
Potable
POTABLE WATER SYSTEM
WATER COOLING
WATER HEATING
WATER QUANTITY INDICATION SYSTEM
WATER SYSTEM PRESSURIZATION
Water / Waste
Waste Disposal
WASTE WATER SYSTEM
TOILET SYSTEM
WASTE TANK QUANTITY INDICATION
Air Supply
WATER TANK PRESSURIZATION SYSTEM
WATER TANK PRESSURIZATION
PC POWER SYSTEM
BROADBAND COMMUNICATION
NGS GENERATION
Power Plant
APU POWER PLANT
HARNESS - APU
APU AIR INLET
APU SHROUD DRAINS
APU ELECTRIC STARTER SYSTEM
APU COOLING AIR SYSTEM
Engine Controls
APU CONTROLS
Cargo And Accessory Compartments
Passenger/Crew
FORWARD ENTRY DOOR
CENTER SECTION - STATION 520 TO STATION 2360
AFT ENTRY DOOR
Emergency Exit
EMERGENCY EXIT HATCH
EMERGENCY EXIT DOOR
MID-CABIN EMERGENCY EXIT DOOR
Cargo
CARGO COMPARTMENT DOORS
MAIN DECK CARGO DOOR
WEAPON BAY DOOR
FORWARD/AFT CARGO DOOR
AFT CARGO DOOR
BULK CARGO DOOR
Service and Miscellaneous
GALLEY SERVICE DOORS
Doors
ACCESS DOORS
CONTROL CABIN DOOR
FORWARD AIRSTAIR AND DOOR
Fuselage
Fuselage Sections
STRUCTURE AROUND OPENINGS
WHEEL WELLS
PASSENGER CABIN FLOORS
AUXILIARY FUEL TANKS
SKIN
BROADBAND ANTENNA RADOME
STRUCTURE ATTACHMENT FITTINGS
EQUIPMENT ATTACHMENT FITTINGS
ATTACH FITTINGS - FUSELAGE
LANDING GEAR ATTACH FITTINGS
FILLET FAIRINGS
Aerodynamic Fairings (Section 45)
MAIN LANDING GEAR WHEEL WELL STRUCTURE - SECTION 45
Pylon
Horizontal Stabilizer or Canard
HORIZONTAL STABILIZER FAIRING
Elevator
Vertical Stabilizer
VERTICAL STABILIZER TIP
DORSAL FIN
Rudder
CONTROL CABIN SLIDING WINDOWS
EMERGENCY EXIT HATCH WINDOW
Center Wing
CENTER WING BOX
Outer Wing
WING VORTEX GENERATORS
LEGACY SECTION-AMM747400_57-26-99-6_SECTION-C-1
Leading Edge and Leading Edge Devices
Trailing Edge Trailing Edge Devices
TRAILING EDGE FLAPS
LEADING EDGE FLAPS
Wings
Propellers / Propulsion
Cowling
ENGINE COWLING
NACELLE WIRING HARNESSES
ENGINE VENTS AND DRAINS
NO. 1 AND NO. 2 BEARING SUPPORT ASSEMBLY
Engine Fuel And Control
Power Control
TURBINE EXHAUST SYSTEM
Thrust Reverser
THRUST REVERSER SYSTEM
THRUST REVERSER CONTROL SYSTEM
Starting
ENGINE STARTING SYSTEM
286 moreSee lessFAA Approval Code
TSO
Country of Origin
United States
Harmonized Tariff Schedule Code
7318160000
Lead Time (Days)
20
Shelf Life
No
Forecasted
No
Dimensions (L x W x H)
0.20 x 0.20 x 0.20
Package Weight
0.00 LB
Aircraft Makes
Airbus
Cessna
Piper
Bell Helicopter
Bombardier
Embraer
Sukhoi
Beech
Beech
Boeing
Cirrus Aircraft
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737-300SF
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737-100
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737-300
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737-8
747-300
G58
767-200ER
737NG-800MMA
PA-34-200T
C90GTi
757-200PC
747-400F
CRJ-200
172
PA-28-R201T
B55
787-10
747-100
747
ERJ-170-200
767-200EM
737-200
ERJ-190-100
B36TC
E55
PA-42-1000
747-400
767-300
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800XPi
737-300F
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737-800
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F33C
C90A
767
SR22
737 MAX
407
1900D
A340-200
PA-24-250
PA-28-201T
777-300ER
737-600
402Q
A319-100
PA-34-220T
787-9
B200
ERJ-170-200 SU
PA-44-180T
PA-60-601P
A330-200
757-300EM
PA-28-161
CRJ-700
850XP
787-8
206-B3
PA-28-RT201
767-300ER
777-9
A320-200
ERJ-170-200 LL
CRJ-900ER
757
ERJ-170-100
737-7
747-8F
777-200LR
PA-32-R300
B36TC
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PA-32-260
PA-32-R301T
C90-1
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737-9
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777
757-200
G36
BBJ 737-700
PA-28-236
PA-46-350P
PA-32-RT300
A321-100
767-400ER
737-700
ERJ-170-100 SU
767-400
777-200
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ERJ-190-100 ECJ
737-300QC
206-A
737-400
CRJ-900
A340-300
PA-32-R301
ERJ-190-200 LR
777-200ER
B200CT
402NG
402QPF
737-700C
737-900
737NG-700
BBJ 747-8
PA-60-602P
737-400SF
CRJ-702ER
757-300
ERJ-170-100 SE
727-200
PA-46R-350T
Bonanza G36
PA-24-400
737-500
777-200F
A320-200 NEO
767-300F
B58
PA-34-200
CRJ-701ER
717-200
737NG-800
C90GT
767-200ERSF
747-200
A321-200
402F
A36
1900C
767-300EREM
PA-24-260
CRJ-100
PA-28-RT201T
PA-44-180
737-10
C90B
ERJ-170-200 LR
ERJ-190-200
PA-60-600
737-900ER
800XP
737 MAX 9
350I
ERJ-190-200 IGW
206-B
800XPPROLINE21
ERJ-190-100 IGW
ERJ-190-100 LR
350C
B200C
777-300
BBJ 737-900ER
PA-60-601
757-200PF
767-200SF
PA-60-700P
767-200ERT
E90
A330-300
747-8
PA-28-151
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IAE
CFM International
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CFM56-5B4/P
CFM56-5B3/2P1
CFM56-5B4/3B1
CFM56-5B5
CFM56-5B8/3
CFM56-5B3/P1
CFM56-5B2
CFM56-5B4/2P1
CFM56-5B1/P
CFM56-5B2/3
CFM56-5B5/3
CFM56-5B4/P1
V2500-A5
CFM56-5B3/3B1
CFM56-5B3/P
CFM56-5B6/2P
CFM56-5B6/2
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CFM56-5B3/2P
CFM56-5B6
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CFM56-5B8/P
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35 moreSee lessShipping Details
Hazmat Code
ZND
ECCN
EAR99
Schedule B
7318160000
8130-3 Eligible
Yes
Hazmat
No
Part Explosive
No
Item Replacement History
- MS21042-3=28NUT: SELF-LKG,ST, CANNOT BE USED ON CMG ENGINES
Buy now from
Boeing Distribution (formerly Aviall)
This product has been replaced by new
Part # MS21042-3=28
View ReplacementPart # MS21042-3=28
Product information provided "as is", and Boeing may add, change, discontinue or remove product information at any time. Product photos may not be exact match to product delivered. See terms & conditions.