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Datasheet. 31W256 specification
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.
3a stud thread
A measurement of the extent of threads,including incomplete threads,along a line parallel to the longitudinal axis.
1.000in. stud thread ⁓1/64"
A measurement of the extent of threads,including incomplete threads,along a line parallel to the longitudinal axis.
0.750in. nut thread ⁓3/4"
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
2.188in. ⁓2-13/64"
The number of threads on the item per linear inch measured on a line parallel to the thread axis.
13 nut thread
The number of threads on the item per linear inch measured on a line parallel to the thread axis.
20 stud thread
A numeric value that reflects the hardness of an item when used in conjunction with a hardness rating scale.
29.0 rockwell c and 34.0 rockwell c
A designation that is used for the purpose of general identification of the thread.
0.500in. nut thread ⁓1/2"
A designation that is used for the purpose of general identification of the thread.
0.500in. stud thread ⁓1/2"
The chemical compound or mechanical mixture properties of which the item is fabricated.
steel comp 1040
The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the material.
astm A322 assn std single material response or astm A331 assn std single material response
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.
unf stud thread
Answers.
Unf stud thread
Unc nut thread
Steel comp 1040
20 stud thread
13 nut thread
0.750 inches nut thread
1.000 inches stud thread
3a stud thread
FSC 5307 ⁓ Studs
NSN 5307-00-350-2901 STUD,PLAIN
unf stud thread thread series 20 stud thread thread quantity per inch 2.188" overall length 0.750" nut thread thread length 3a stud thread thread class
- NIIN
- 003502901
- NIIN Date
- 01/01/63
- Schedule B
- Name Code
- 15948
- FIIG
- A051A0
- 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
Other Part Numbers Parts with same form, fit, and function by other manufacturers
| 1. | N11277 | Cage 56442 |
| 2. | 380024 | Cage 65282 |
| 3. | A17546X | Cage 65282 |
Major End Users Countries and entities
- - Greece
Availability for 31W256 A member of our team will provide you with a price and availability quote
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)
- 50.0
- 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
31W256 / Stud,plainWhat 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. the maximum diameter of the unthreaded portion must not be greater than the nominal thread diameter plus 0.020 inches (0.508 mm). the unthreaded portion must be without locking or wrenching provisions. it may be thread relieved. see also rod, threaded end and rod, continuous thread.
