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Datasheet. MS21224-3C specification
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.
3b
The style designation indicating the configuration that most nearly corresponds to the appearance of the nut.
castellated, hexagon
0.344in. and 0.374in. ⁓3/8"
The national stock number or the identification information of the end equipment for which the item is a part.
V-22 lrip 1 E-Nsn isil
The shortest straight line between flats,perpendicular to the height.
0.413in. ⁓27/64"
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.
32
A designation that is used for the purpose of general identification of the thread.
0.190in. ⁓13/64"
The name assigned to the item by the government agency or commercial organization controlling the design of the item.
nut, SELF-Locking, castellated, hexagon counterbored, assembled washer, 250 deg f, NON-Metallic insert ( for SELF-Retaining bolts)
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.
MS21224 has been replaced by NASM21224 dated NOVEMBER1999
The chemical compound or mechanical mixture properties of which the item is fabricated.
steel
Answers.
Steel
32
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 5310-01-474-1091 NUT,SELF-LOCKING,CASTELLATED,HEX
Used on v-22 lrip 1 e-nsn isil. MS21224 has been replaced by NASM21224 dated NOVEMBER1999 nut, self-locking, castellated, hexagon counterbored, assembled washer, 250 deg f, non-metallic insert ( for self-retaining bolts) 32 thread quantity per inch 3b thread class
- NIIN
- 014741091
- NIIN Date
- 04/25/00
- Schedule B
- 7318160000
- Name Code
- 29725
- FIIG
- A021A0
- QUP
- Historical Price
- $1,721.75 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 Navy
- - Department of The Air Force
Availability for MS21224-3C 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)
- Rating variable
- 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
MS21224-3C / Nut,self-locking,castellated,hexWhat 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. an integral feature is incorporated for locking on the threads of a mating member. the slots when used in conjunction with a solid or split (cotter) pin, act as an extra "fail safe" feature in critical applications. excludes nut (1), self-locking, slotted, hexagon.
