Part Number
DEMIL
Shelf Life
UOM
NIIN
Part Information
Style m21 except w/o corrugated body
NSN
National Stock Number:
TXT
Description:
Standoff Insulator
MRC:
The application of color or a series of colors for the expressed purpose of identifying the specific functional design and/or the system application of an item.AAPC
Identification Code Color:
White
MRC:
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.ABHP
Overall Length:
1.750 inches
MRC:
A measurement of the smallest dimension of a flange,in distinction from length or width.ABKU
Flange Thickness:
0.375 inches
MRC:
The distance measured in a straight line from the bottom to the top of an item.ABKW
Overall Height:
3.250 inches
MRC:
An overall measurement taken at right angles to the length of an item,in distinction from thickness.ABMK
Overall Width:
1.750 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:
0.200 inches
MRC:
The length of a straight line which passes through the center of the circular top, and terminates at the circumference.AJQL
Top Diameter:
1.000 inches
MRC:
Indicates the type and number of facilities by which the item is mounted.AXHR
Mounting Facility Type And Quantity:
4 unthreaded hole
Height Above Mounting Surface:
2.750 inches
MRC:
A designation distinguishing one group of screw thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter,and the thread location.CQBP
Screw Thread Series Designator And Location:
Center stud unc
Third Mounting Hole Spacing:
0.188 inches
First Mounting Hole Spacing:
0.188 inches
MRC:
The number of screw threads on the item per linear inch,including incomplete threads,on a line parallel to the thread axis and the thread location.CQTP
Screw Thready Qty Per Inch (tpi) And Location:
20 center stud
MRC:
The length of a straight line which passes through the center of a coaxial cylinder which would bound the crest of an external thread or the root of an internal thread and terminates at the circumference,and the thread location.CRFL
Screw Thread Diameter And Location:
0.250 center stud inches
Fourth Mounting Hole Spacing:
1.375 inches
Second Mounting Hole Spacing:
1.375 inches
MRC:
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread and the location.CRPG
Thread Class And Location:
2a center stud
MRC:
The element,compound,or mixture of which the item is fabricated,excluding any surface treatment,and its location.MTLC
Material And Location:
Shank porcelain and mounting base aluminum
MRC:
The plating,dip,and/or coating that cannot be wiped off. plating and/or coating is any chemical and/or metallic additive,electrochemical,or mild mechanical process which protects the surface of the item and its location.STLC
Surface Treatment And Location:
Shank glazed
MRC:
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.STYL
Style Designator:
Beehive, flanged
