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Datasheet. 78158-1 specification
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.
3a nut thread a
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.
3a nut thread b
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 a
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 b
A measurement of the extent of threads,including incomplete threads,along a line parallel to the longitudinal axis.
2.062in. nut thread a ⁓2-1/16"
A measurement of the extent of threads,including incomplete threads,along a line parallel to the longitudinal axis.
2.250in. nut thread b ⁓2-1/4"
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
13.312in. ⁓13-5/16"
The distance,measured along a straight line parallel to the longitudinal axis,from the center of the cotter pin hole to the nut end of the item.
0.343in. second hole
The distance,measured along a straight line parallel to the longitudinal axis,from the center of the cotter pin hole to the nut end of the item.
12.812in. third hole
The length of a straight line which passes through the center of the cotter pin hole,and terminates at the circumference.
0.218in. second hole
The length of a straight line which passes through the center of the cotter pin hole,and terminates at the circumference.
0.406in. third hole
The number of threads on the item per linear inch measured on a line parallel to the thread axis.
12 nut thread a
The number of threads on the item per linear inch measured on a line parallel to the thread axis.
12 nut thread b
A numeric value that reflects the hardness of an item when used in conjunction with a hardness rating scale.
25.0 rockwell c and 30.0 rockwell c
A designation that is used for the purpose of general identification of the thread.
1.250in. nut thread b ⁓1-1/4"
A designation that is used for the purpose of general identification of the thread.
1.250in. nut thread a ⁓1-1/4"
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 comp 4140
The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the material.
SAE4140 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.
unf nut thread a
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 b
Answers.
Unf nut thread b
Unf nut thread a
Steel comp 4140
12 nut thread b
12 nut thread a
2.250 inches minimum nut thread b
2.062 inches minimum nut thread a
Right-hand nut thread b
Right-hand nut thread a
3a nut thread b
3a nut thread a
FSC 5306 ⁓ Bolts
NSN 5306-00-415-5661 ROD,THREADED END
unf nut thread b thread series navy special project 12 nut thread b thread quantity per inch 13.312" overall length 2.250" nut thread b thread length right-hand nut thread b 3a nut thread b thread class
- NIIN
- 004155661
- NIIN Date
- 01/01/63
- Schedule B
- Name Code
- 15947
- FIIG
- A051A0
- QUP
- Historical Price
- $34.03 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 Navy
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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 and metal products, nos, (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 rods with similar characteristics
Nothing similar to this part number was found in our inventory
78158-1 / Rod,threaded endWhat is the formal definition of this item?
A headless cylindrical shaped metal item exceeding 12 inches (304.8 mm) in length and externally threaded on one or both ends. the unthreaded portion shall be of one diameter. excludes items with tapered threads. see also stud (as modified) and pin, straight, threaded.
