Part Number
DEMIL
Shelf Life
UOM
NIIN
NSN
National Stock Number:
MRC:
The length of a straight line which passes through the center of a hole,and terminates at the circumference.AAUB
Hole Diameter:
Between 0.230 inches and 0.250 inches
MRC:
The length of a straight line which passes through the center of a bolt circle,and terminates at the circumference.ABKG
Bolt Circle Diameter:
4.000 inches
MRC:
The length of a straight line which passes through the center of an aperture,and terminates at the circumference.ABVL
Aperture Diameter:
Between 3.520 inches and 3.550 inches
Outside Corner Radius:
Between 0.250 inches and 0.280 inches
Side Radius From Gasket Center:
Between 1.970 inches and 1.990 inches
MRC:
The number of bolt holes provided on the item.AECS
Bolt Hole Quantity:
5
MRC:
The structural characteristic of the item.CQCF
Construction:
One-piece
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Aluminum alloy 6061
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:
Qq-a-250/11, t6 federal specification single material response
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:
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:
Mil-c-5541 military specification single treatment response
