Part Number
DEMIL
Shelf Life
UOM
NIIN
Part Information
45 degrees chamfer on upper edge of bolt holes
NSN
National Stock Number:
TXT
Description:
Fifth Wheel Kingpin
MRC:
A measurement from the bottom to the top of the head,in distinction from depth.AASU
Head Height:
Between 0.546 inches and 0.578 inches
MRC:
A measurement of the smallest dimension of a flange,in distinction from length or width.ABKU
Flange Thickness:
Between 0.625 inches and 0.641 inches
MRC:
The length of a straight line which passes through the center of a mounting hole,and terminates at the circumference.ABTB
Mounting Hole Diameter:
0.875 inches
MRC:
Indicates the type of end which is used to mount the item.ACST
Mounting End Type:
Flange
MRC:
A measurement of the longest dimension of the body,in distinction from width.ADAQ
Body Length:
Between 1.250 inches and 1.375 inches
MRC:
The length of a straight line which passes through the center of the body,and terminates at the outside circumference.ADAR
Body Outside Diameter:
Between 2.870 inches and 2.880 inches
MRC:
The number of bolt holes in the mounting flange.ADML
Mounting Flange Bolt Hole Quantity:
6
MRC:
A numeric value that reflects the hardness of a metallic item when used in conjunction with a hardness rating scale.AETC
Metallic Hardness Rating:
20.0 rockwell c and 27.0 rockwell c
Head Outside Diameter:
Between 2.297 inches and 2.827 inches
MRC:
The length of a straight line which passes through the center of the shoulder,and terminates at the outside circumference.AGPX
Shoulder Outside Diameter:
Between 2.968 inches and 3.000 inches
MRC:
The length of a straight line which passes through the center of a flange,and terminates at the outside circumference.AHTC
Flange Outside Diameter:
Between 8.000 inches and 8.500 inches
Shoulder Length:
Between 0.359 inches and 0.391 inches
MRC:
A measurement of the longest dimension of the pin,in distinction from width.AKRS
Pin Length:
Between 3.625 inches and 3.688 inches
MRC:
The spacing between the mounting holes.ALXY
Mounting Hole Spacing:
Equally spaced on 5-3/4 in. Bolt circle
MRC:
The physical configuration of the flange.ARKN
Flange Shape:
Round
MRC:
The length of a straight line which passes through the center of a circular locking recess,and terminates at the outside circumference.BSCK
Locking Recess Outside Diameter:
Between 1.995 inches and 2.005 inches
Err Default:
Err default and err default
Locking Recess Length:
Between 1.422 inches and 1.454 inches
MRC:
The element,compound,or mixture of which an item is fabricated,excluding any surface treatment.MATL
Material:
Steel
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Steel
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.STYL
Style Designator:
Locking recess
