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Datasheet. 6643220 PIECE 1 specification
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 nut thread
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 stud thread
A measurement of the extent of threads,including incomplete threads,along a line parallel to the longitudinal axis.
1.375in. nut thread ⁓1-3/8"
A measurement of the extent of threads,including incomplete threads,along a line parallel to the longitudinal axis.
1.375in. stud thread ⁓1-3/8"
The length of a straight line which passes through the center of a shoulder,and terminates at the circumference.
1.062in.
The length of the enlarged portion/s/ located on the shank of the item.
1.750in.
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
6.250in. ⁓6-1/4"
1.125in.
The number of threads on the item per linear inch measured on a line parallel to the thread axis.
8 stud thread
The number of threads on the item per linear inch measured on a line parallel to the thread axis.
8 nut thread
A numeric value that reflects the hardness of an item when used in conjunction with a hardness rating scale.
25.0 rockwell c and 34.0 rockwell c
A designation that is used for the purpose of general identification of the thread.
1.000in. nut thread ⁓1/64"
A designation that is used for the purpose of general identification of the thread.
1.000in. stud thread ⁓1/64"
0.375in.
0.812in.
0.812in.
The name assigned to the item by the government agency or commercial organization controlling the design of the item.
navy special project
The chemical compound or mechanical mixture properties of which the item is fabricated.
steel
A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.
unc nut thread
A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.
unc stud thread
Answers.
1EA
Unc stud thread
Unc nut thread
Steel
8 nut thread
8 stud thread
1.375 inches stud thread
1.375 inches nut thread
Right-hand stud thread
Right-hand nut thread
FSC 5307 ⁓ Studs
NSN 5307-01-136-5307 STUD,SHOULDERED
unc stud thread thread series navy special project 8 nut thread thread quantity per inch 6.250" overall length 1.375" stud thread thread length right-hand stud thread
- NIIN
- 011365307
- NIIN Date
- 08/11/82
- Schedule B
- Name Code
- 15946
- FIIG
- A051A0
- QUP
- 1
- Historical Price
- $588.13 EA
- DEMIL / ITAR
- Uncontrolled item (Code A)
- Hazmat
- No hazard information available from HMIRS.
- MSDS
- N/A
- Precious Metals
- No precious metals
- Enviromental
- N/A
- Electrostatic ESD & EMI
- No ESD or EMI sensitivity
Major End Users Countries and entities
- - Department of The Navy
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Request a Quote »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)
- Bolts or nuts (iron or steel),(less than 35 feet)
- NMFC (national motor freight code)
- 093486 BOLTS,NUTS OR SCREWS, NOI (SUB 3)
- UFC (universal freight code)
- 48950
Similar by Design Other studs with similar characteristics
Nothing similar to this part number was found in our inventory
6643220 PIECE 1 / Stud,shoulderedWhat is the formal definition of this item?
A headless fastener not exceeding 12 inches (304.8 mm) in length, threaded externally on both ends with threads of the same nominal diameter. all or part of the unthreaded section has a cross-sectional diameter greater than the nominal stud size plus 0.020 inches (0.508 mm). it may be thread relieved. see also stud, locked in.
