NAS6403U8

NAS6403U8 Shear Bolt

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Datasheet. NAS6403U8 specification

Thread Class
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.

3a

Thread Direction
The direction of the thread when viewed axially. a right-hand thread winds in a clockwise direction while a left-hand thread winds in a counterclockwise direction.

RIGHT-Hand

Thread Length
A measurement of the extent of threads,including incomplete threads,along a line parallel to the longitudinal axis.

0.298in. and 0.348in. ⁓23/64"

Fastener Length
The dimension,measured along a line parallel to the longitudinal axis,from the largest bearing surface of the fastener head to the extreme opposite end,or as specifically designated for other type fasteners.

0.808in. and 0.838in. ⁓27/32"

Head Style
The style designation indicating the configuration that most nearly corresponds to the appearance of the head.

dished hexagon

Head Height
A measurement from the bottom to the top of the head,in distinction from depth.

0.110in. and 0.125in. ⁓1/8"

Width Between Flats

0.367in. and 0.376in.

Grip Diameter
The length of a straight line which passes through the center of the grip,and terminates at the circumference.

0.1890in. and 0.1895in.

Nominal Thread Diameter
The nominal length of a straight line which passes through the center of the threaded portion,and terminates at the circumference.

0.190in. (UTS #10)

Grip Length
A measurement of the longest dimension of the grip,in distinction from width.

0.490in. and 0.510in.

Thread Quantity Per Inch
The number of threads on the item per linear inch measured on a line parallel to the thread axis.

32

Minimum Tensile Strength
The maximum rated load in tension applied in a longitudinal direction,per unit of cross-sectional area,that the material can withstand without rupture.

160000 pounds per square inch

Material
The chemical compound or mechanical mixture properties of which the item is fabricated.

titanium alloy

Thread Series Designator
A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.

unjf

Specification/standard Data
The document designator of the specification or standard which established the item of supply.

80205-NAS6403 professional/industrial association standard

Answers.

What class is the thread series?

Unjf

What material is the shear bolt made of ?

Titanium alloy

What is the thread quantity per inch?

32

What is the grip length?

0.490 inches minimum and 0.510 inches maximum

What is the head style?

Dished hexagon

What is the thread length?

0.298 inches minimum and 0.348 inches maximum

What is the thread direction?

Right-hand

What is the thread class?

3a

What is the NSN for NAS6403U8?

5306-00-536-5254

How is this classified for shipping?

Schedule B number: 8109900000
nmfc 136500
Zirconium and articles thereof nesoi

What's the federal classification of NAS6403U8?

FSC 5306 ⁓ Bolts

NSN 5306-00-536-5254 BOLT,SHEAR

unjf thread series 32 thread quantity per inch 0.490" grip length dished hexagon head style 0.298" thread length right-hand 3a thread class

NIIN
005365254
NIIN Date
09/22/74
Schedule B
8109900000 
Name Code
15903
FIIG
A003B0
Item Weight
0.100lbs
Item Dimensions
--
QUP
 
Historical Price
$3.68 EA
DEMIL / ITAR
Uncontrolled item (Code A)
Hazmat
No hazard information available from HMIRS.
MSDS
N/A
Precious Metals
Metal content unknown
Enviromental
N/A
Electrostatic ESD & EMI
No ESD or EMI sensitivity

Major End Users Countries and entities

  • - Department of The Air Force 
  • - Department of The Navy 
  • - Australia 
  • - Canada 
  • - Republic of Korea 
  • - Netherlands 
  • - Nato Maintenance And Supply Agency 

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Shipping Information

Special Handling
Other or no special handling required (sh) 
LTL (less than a truck load rating)
Rating variable 
LCL (less than a car load rating)
Unknown
Special Cargo
No special type of cargo code applicable 
Air Freight (Minimum cargo door size required)
Shipment is not a consolidation and does not exceed 84 inches in any dimension. 
Customs Requirement Classification
Construction materials: includes paint and related materials, prefabricated building, wood products, metal and composition mater 
Commodity (for shipments via water)
Metal hardware 
NMFC (national motor freight code)
136500 METAL NOI/METAL ALLOYS NOI 
UFC (universal freight code)
68455 

Similar by Design Other bolts with similar characteristics

Nothing similar to this part number was found in our inventory

NAS6403U8 / Bolt,shearWhat is the formal definition of this item?

A high strength, 160,000 pounds per square inch (1100 megapascals) minimum tensile strength externally threaded fastener designed for use in applications involving great shear stress. the head is designed to accommodate an external wrench or driver. the head is not designed to be held or driven with an inserted driver, nor is it designed for rotation by the thumb and fingers. the unthreaded portion is of specific grip length, plated or unplated, and is machined to a tolerance of one thousandth (0.001) of an inch (0.025 mm) or less of a specific diameter for items one inch (25 mm) or less in diameter. items over one inch (25 mm) in diameter shall have a tolerance of fifteen ten thousandths (0.0015) of an inch (0.038 mm) or less. the nominal major diameter of the threads shall be at least one thousandth (0.001) of an inch (0.025 mm) below the minimum shank diameter, but not below the minimum major diameter for applicable class of fit, as shown in the screw thread standards, fed std h28 and/or other nationally recognized standards. a locking feature may be incorporated in the design of the head or threads. see bolt, machine and bolt, clevis.