Part Number
DEMIL
Shelf Life
UOM
NIIN
NSN
National Stock Number:
TXT
Description:
Hexagon Slotted Plain Nut
MRC:
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.AAJD
Thread Class:
2b
MRC:
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.AAJF
Thread Direction:
Right-hand
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the nut.ACTA
Nut Style:
Slotted, hexagon
Nut Height:
Between 2.188 inches and 2.250 inches
MRC:
The national stock number or the identification information of the end equipment for which the item is a part.AGAV
End Application:
W/s: airborne mobile dir air spt ctl (2id), (02mjul83)(an/uyq-3a); armored combat earthmover (m9); armored vehicle launch bridge (m60a1 & m48a5); truck, tractor (m911 & m746)(het); radar set, firefinder (an/tpq-36); shipboard material handling equipment (mhe); truck, cargo, 5-ton, 6x6, xlwb w/e; nimitz class cvn; tarawa class lha; nsn 2320-01-097-0260 hemtt (heavy expanded mobility tactical truck)
MRC:
The shortest straight line between flats,perpendicular to the height.ASDB
Width Across Flats:
Between 3.188 inches and 3.250 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:
Un
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):
12
MRC:
A numeric value that reflects the hardness of an item when used in conjunction with a hardness rating scale.CQFM
Hardness Rating:
Between 269.0 brinell standard and 321.0 brinell standard
MRC:
A designation that is used for the purpose of general identification of the thread.CQJX
Thread Size:
2.250 inches
MRC:
The included angle of the countersink.CRSQ
Countersink Angle:
89.0 degrees nut and 91.0 degrees nut
MRC:
Indicates the type of bearing surface.CRTM
Bearing Surface Type:
Washer faced
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Steel comp 4140 or steel comp 5145 or steel comp 8640 or steel comp 8740
MRC:
The specification,standard,or manufacturers reference,and the classification designation,such as class,condition,temper,and the like,that identifies the material.MDCL
Material Specification:
Astm a322 assn standard all material responses or astm a331 assn standard all material responses
MRC:
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.SFTT
Surface Treatment:
Zinc and chromate
MRC:
The specification,standard,or manufacturers reference,and the classification designation,such as type,class,grade,and the like,that identifies the surface treatment material.STDC
Surface Treatment Specification:
Astm b633 type 2, sc3 military standard single treatment response
