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Datasheet. MS14144-8 specification
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.
3b
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
An element inserted into the fastener,or a design feature,that enables the fastener to effectively resist vibration and rotation.
prevailing torque with metallic insert
0.725in. and 0.770in.
A substance designed to provide a reduction of friction between the two surfaces in contact.
soluble lubricant
The distance measured in a straight line from the bottom to the top of an item.
0.548in. and 0.578in.
The style designation indicating the configuration that most nearly corresponds to the appearance of the nut.
castellated hexagon
0.070in.
The national stock number or the identification information of the end equipment for which the item is a part.
V-22 aircraft
The shortest straight line between flats,perpendicular to the height.
0.554in. and 0.566in. ⁓37/64"
A value which expresses the degree of heat or cold as applied to the operation,or limitation of operation,of an item.
450.0 deg fahrenheit
A designation indicating the diameter-pitch combination and the number of threads per measurement scale applied to a series of diameters.
unjf
The number of threads on the item per linear inch measured on a line parallel to the thread axis.
20
A designation that is used for the purpose of general identification of the thread.
0.500in. ⁓1/2"
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.
agav
The name assigned to the item by the government agency or commercial organization controlling the design of the item.
nut, SELF-Locking, lightweight, castellaed, 450 degree f
Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification.
reference cotterpin size - 3/32in. (0.09375) ; navy - nut, SELF-Locking, aircraft
The chemical compound or mechanical mixture properties of which the item is fabricated.
steel comp 1035 or steel comp 1042 or steel comp 1050 or steel comp 1137 or steel comp 11L37 or steel comp 4027 or steel comp 4037 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.
ams 5080 assn std 1st material response or QQ-S-700 fed spec 2nd material response or ams 5085 assn std 3rd material response or ams 5024 assn std 4th material response or ams 5020 assn std 5th material response or astm A322 uns G40270 assn std 6th material response or astm A322, uns G40370 assn std 7th material response or astm 331, uns G40370 assn std 7th material response or astm A519, uns G40370 assn std 7th material response or astm A547, uns G40370 assn std 7th material response or ams 6322, uns G87400 assn std 8th material response or ams 6323, uns G87400 assn std 8th material response or ams 6325, uns G87400 assn std 8th material response or ams 6327, UNS87400 assn std 8th material response or AMS6358, uns G87400 assn std 8th 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-463 fed spec single treatment response
Answers.
1EA
Steel comp 1035 or steel comp 1042 or steel comp 1050 or steel comp 1137 or steel comp 11l37 or steel comp 4027 or steel comp 4037 or steel comp 8740
20
Right-hand
3b
Schedule B number: 7318160000
nmfc 093486
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 5310-01-482-6452 NUT,SELF-LOCKING,EXTENDED WASHER
Used on v-22 aircraft. cadmium surface treated reference cotterpin size - 3/32" (0.09375) ; navy - nut, self-locking, aircraft nut, self-locking, lightweight, castellaed, 450 degree f 20 thread quantity per inch right-hand 3b thread class
- NIIN
- 014826452
- NIIN Date
- 03/01/01
- Schedule B
- 7318160000
- Name Code
- 29730
- FIIG
- A021A0
- Item Weight
- 0.000lbs
- Item Dimensions
- --
- QUP
- 1
- Historical Price
- $28.98 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
Other Part Numbers Parts with same form, fit, and function by other manufacturers
Major End Users Countries and entities
- - Department of The Navy
- - Department of The Air Force
- - Republic of Korea
- - Italy
- - Turkey
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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
- Supplies and equipment for aircraft and aerial targets, including aircraft and maintenance parts, aircraft accessories, aircraft
- 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 nuts with similar characteristics
Nothing similar to this part number was found in our inventory
MS14144-8 / Nut,self-locking,extended washerWhat is the formal definition of this item?
A nut having 6 flat sides and an integral washer which extends beyond the flats or periphery. an integral feature is incorporated for locking on the threads of a mating member.
