Part Number MS21224-3C

Hex Castellated Self-locking Nut

Pricing & Availability

Submit this form for current pricing and availability of this NSN.

Part Number

DEMIL

Shelf Life

UOM

NIIN

Part:

ms21224-3c

Demil:

Shelf Life:

UOM:

NIIN:

014741091

Part Information
Nut, self-locking, castellated, hexagon counterbored, assembled washer, 250 degrees f, non-metallic insert ( for self-retaining bolts)

NSN

National Stock Number:

5310-01-474-1091 5310014741091

TXT

Description:

Hex Castellated Self-locking Nut

INC

Item Name Code:

29725

MRC:

A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.AAJD

Thread Class:

MRC:

The style designation indicating the configuration that most nearly corresponds to the appearance of the nut.ACTA

Nut Style:

Castellated, hexagon

MRC:

None.ADEA

Nut Height:

Between 0.344 inches and 0.374 inches

MRC:

The national stock number or the identification information of the end equipment for which the item is a part.AGAV

End Application:

V-22 lrip 1 e-nsn isil

MRC:

The shortest straight line between flats,perpendicular to the height.ASDB

Width Across Flats:

0.413 inches

MRC:

A designation indicating the diameter-pitch combination and the number of threads per measurement scale applied to a series of diameters.BZRR

Thread Series:

Unjf

MRC:

The number of threads on the item per linear inch measured on a line parallel to the thread axis.CMLP

Thready Qty Per Inch (tpi):

MRC:

A designation that is used for the purpose of general identification of the thread.CQJX

Thread Size:

0.190 inches

MRC:

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.FEAT

Special Features:

Ms21224 has been replaced by nasm21224 dated november1999

MRC:

The chemical compound or mechanical mixture properties of which the item is fabricated.MATT

Material:

Steel

Code	Definition
FN	Factory New. Parts manufactured by then OEM and includes manufacturer certification.
NE	New. Parts manufactured by the OEM. May include manufacturer certification or company certification.
NS	New Surplus. New material item purchased from excess inventory.
OH	Overhauled. Product has been rebuilt and tested in accordance with the manufacturer's specifications by a repair shop (MRO).
SV	Serviceable product.
AR	As Removed. Product removed from aircraft or platform with no guarentee on the functionality of the part.
RP	Repairable. Product can be repaired by a MRO and be given a FAA 8130 or EASA Form 1 certification.

Part Number MS21224-3C

Pricing & Availability

Similar Hex Castellated Self-locking Nuts

Compare Now »