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Datasheet. 201226081-01 specification
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.
F3B
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
The style designation indicating the configuration that most nearly corresponds to the appearance of the nut.
castellated, hexagon
0.812in. ⁓13/16"
The national stock number or the identification information of the end equipment for which the item is a part.
E-3B
The length of a straight line which passes through the center of a drilled hole,and terminates at the circumference.
0.203in.
Indicates the type and number of holes provided.
6 drilled
The shortest straight line between flats,perpendicular to the height.
2.875in. ⁓2-7/8"
A designation indicating the diameter-pitch combination and the number of threads per measurement scale applied to a series of diameters.
un
The number of threads on the item per linear inch measured on a line parallel to the thread axis.
F16
A numeric value that reflects the hardness of an item when used in conjunction with a hardness rating scale.
30.0 rockwell c and 34.0 rockwell c
A designation that is used for the purpose of general identification of the thread.
2.375in. ⁓2-3/8"
The style designation that most nearly corresponds to the appearance of the hole configuration.
configuration a
The master requirement codes of those requirements which are technically critical by reason of tolerance,fit,performance,or other characteristics which affect identification of the item.
cqjx and alet
Indicates the type of bearing surface.
chamfered or flat
Designates the specific roughness rating of the bearing surface,representing the arithmetic average deviation of the surface from the meanline in profile.
125.0 microinches
The name assigned to the item by the government agency or commercial organization controlling the design of the item.
nut, castellated, hexagon
The chemical compound or mechanical mixture properties of which the item is fabricated.
steel comp 4140 or steel comp 8740
The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the material.
astm A29 fed spec single material response or ams 6382 assn std single material response or ams 6322 assn std single material response or ams 6325 assn std single material response or ams 6327 assn std single material response or MIL-S-5626 mil spec single material response
The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.
cadmium
The specification,standard,or manufacturers reference,and the classification designation,such as type,class,grade,and the like,that identifies the surface treatment material.
QQ-P-416 type ii, class 2 fed std single treatment response
Answers.
1EA
Steel comp 4140 or steel comp 8740
F16
Right-hand
F3b
Schedule B number: 7318160000
nmfc 194120
Nuts of iron or steel
FSC 5310 ⁓ Nuts and washers
Note-nuts and washers, including specially designed, are to be classified in this fsc. a. nuts are a small metal block made in a variety of shapes such as square and hexagonal which is drilled and internally threaded. b. washers are a perforated piece of metal, leather, or other materials of various shapes or forms. they are used primarily as a seat for a bolt, nut, screw, rivet or nail to distribute pressure and prevent endwise motion over an area and/or to prevent movement between two parts by means of restraining features created by the shape of its edges.
Excluding bearing thrust washers (fsc 3120); shims (fsc 5365); ring spacers (fsc 5365); plate spacers (fsc 5365); lock rings (fsc 5365).
NSN 5310-01-614-1838 NUT,PLAIN,CASTELLATED,HEXAGON
Used on E-3B. cadmium surface treated nut, castellated, hexagon F16 thread quantity per inch right-hand F3b thread class
- NIIN
- 016141838
- NIIN Date
- 11/28/12
- Schedule B
- 7318160000
- Name Code
- 01854
- FIIG
- A021A0
- QUP
- 1
- Historical Price
- $81.73 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
Availability for 201226081-01 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)
- 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)
- 194120 WASHERS/GASKETS/PCKG DVCS NOI
- UFC (universal freight code)
- 95100
Similar by Design Other nuts with similar characteristics
Nothing similar to this part number was found in our inventory
201226081-01 / Nut,plain,castellated,hexagonWhat is the formal definition of this item?
A nut having 6 flat sides, flat on the bottom and having a slotted cylindrical or dome shaped upper portion. it is designed to provide positive locking when used with a solid or split (cotter) pin. excludes nut (1), plain, slotted, hexagon.
