Part Number
DEMIL
Shelf Life
UOM
NIIN
Part Information
Not casehardened; matl-steel mil-s-6758 cond c
NSN
National Stock Number:
TXT
Description:
Helical Compression Spring Seat
MRC:
The included angle of the countersink,expressed in degrees.AATA
Countersink Angle In Deg:
90.0
MRC:
The measurement of the chamfer angle,expressed in degrees.AATE
Chamfer Angle In Deg:
45.0
MRC:
The length of a straight line which passes through the center of a counterbored portion of a hole,and terminates at the circumference.AAWY
Counterbore Diameter:
Between 0.6820 inches and 0.6920 inches
MRC:
The distance measured in a straight line from the bottom to the top of an item.ABKW
Overall Height:
Between 0.6770 inches and 0.6820 inches
First Step Diameter:
1.3750 inches
MRC:
The length of a straight line which passes through the center of a circular bore,and terminates at the circumference.ABXV
Bore Diameter:
Between 0.3800 inches and 0.3900 inches
MRC:
A numeric value that reflects the hardness of the material when used in conjunction with a hardness rating scale.ALME
Material Hardness Rating:
Between 26.0 rockwell c and 33.0 rockwell c
MRC:
Indicates the design type of the item.APGF
Design Type:
Solid
MRC:
The length of a straight line which passes through the center of the countersink,and terminates at the circumference.AYRZ
Countersink Diameter:
0.4210 inches
MRC:
The length of a straight line which passes through the center of the end of the item,and terminates at the circumference.BBRB
End Diameter:
0.8120 inches
Distance From End To First Step:
Between 0.6230 inches and 0.6320 inches
Counterbore Length:
Between 0.0040 inches and 0.0080 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:
Seat
