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Datasheet. 68A581643-2001 specification
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.
3a nut thread
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.
3a stud 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 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.
0.312in. nut thread ⁓5/16"
A measurement of the extent of threads,including incomplete threads,along a line parallel to the longitudinal axis.
0.312in. stud thread ⁓5/16"
The length of the enlarged portion/s/ located on the shank of the item.
0.343in.
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
1.189in. ⁓1-13/64"
0.110in.
The distance across the flats.
0.375in.
The number of threads on the item per linear inch measured on a line parallel to the thread axis.
32 nut thread
A designation that is used for the purpose of general identification of the thread.
0.190in. nut thread ⁓13/64"
Designates the specific surface roughness rating,representing the arithmetic average deviation of the surface from the meanline in profile.
125.0 microinches
0.137in. and 0.147in.
The chemical compound or mechanical mixture properties of which the item is fabricated.
steel comp 303
The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the material.
MMS-265 mcdonnell douglas corp mfr ref single material response
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.
shouldered
A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.
unf nut thread
Answers.
1EA
Unf nut thread
Shouldered
Steel comp 303
32 nut thread
0.312 inches stud thread
0.312 inches nut thread
Right-hand stud thread
Right-hand nut thread
3a stud thread
3a nut thread
FSC 5307 ⁓ Studs
NSN 5307-01-084-7261 STUD,SHOULDERED
unf nut thread thread series shouldered 32 nut thread thread quantity per inch 1.189" overall length 0.312" stud thread thread length right-hand stud thread 3a stud thread thread class
- NIIN
- 010847261
- NIIN Date
- 10/24/79
- Schedule B
- Name Code
- 15946
- FIIG
- A051A0
- Item Weight
- 0.100lbs
- Item Dimensions
- --
- QUP
- 1
- Historical Price
- $29.78 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 Air Force
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- 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)
- 093486 BOLTS,NUTS OR SCREWS, NOI (SUB 3)
- UFC (universal freight code)
- 48950
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Nothing similar to this part number was found in our inventory
68A581643-2001 / 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.
