MRC:
The style designation indicating the configuration that most nearly corresponds to the cross-sectional shape of the item.AAGR
Cross Sectional Shape:
Round
MRC:
The length of a straight line which passes through the center of a circular figure or body,and terminates at the inside circumference.AARX
Inside Diameter:
4.000 inches
MRC:
The length of a straight line which passes through the center of a circular figure or body,and terminates at the outside circumference.ABKV
Outside Diameter:
4.500 inches
MRC:
The hue or tint of the exterior of the item.ADJS
Exterior Color:
Black
MRC:
The material and formation identifying the structural characteristic/s/ of the item and location.CQCS
Layer Composition And Location:
Outer layer wrapped rubber, natural
MRC:
The condition of the item with respect to the texture of the inner surface.CRWL
Inside Surface Condition:
Smooth
MRC:
The means used and the measurement of the longest dimension of an item.CRXX
Measuring Method And Length:
3.125 inches
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Rubber tube
MRC:
The type of media for which the item is designed.MEDA
Media For Which Designed:
Air single response
MRC:
Characteristics or qualities of an item,not covered in any other requirement,which are considered essential information for one or more functions excluding nsn assignment.SUPP
Supplementary Features:
This item has been reviewed for asbestos material. The current approved sources 16004 have indicated their part number contained asbestos prior to 1984. They continue to manufacture the same part number without asbestos material after 1984