Part Number
DEMIL
Shelf Life
UOM
NIIN
NSN
National Stock Number:
TXT
Description:
Worm Shaft
MRC:
A term used to identify the ends as identical or not identical.AAHN
End Similarity:
Not identical
MRC:
A measurement of the extent of threads,including incomplete threads,along a line parallel to the longitudinal axis.AASA
Thread Length:
0.550 inches first end, second portion
MRC:
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.ABHP
Overall Length:
19.540 inches
MRC:
Designates the shaft thread diameter and number of threads per inch.AGVN
Shaft Thread Size:
1/2 in.-20
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.AJYP
Screw Thread Series Designator:
Unf first end, second portion
MRC:
The direction of the shaft thread when viewed axially. a right-hand thread winds in a clockwise direction while a left-hand thread winds in a counterclockwise direction.AKAF
Shaft Thread Direction:
Right-hand first end, second portion
MRC:
A numeric value that reflects the hardness of the teeth when used in conjunction with a hardness rating scale.BYFR
Teeth Hardness Rating:
34.0 megawatts 2 drilled holes, configuration h
MRC:
A numeric value that reflects the hardness of the teeth when used in conjunction with a hardness rating scale.BYFR
Teeth Hardness Rating:
38.0 megawatts 3 drilled holes, configuration h
MRC:
A numeric value that reflects the hardness of the teeth when used in conjunction with a hardness rating scale.BYFR
Teeth Hardness Rating:
34.0 rockwell c
MRC:
A numeric value that reflects the hardness of the teeth when used in conjunction with a hardness rating scale.BYFR
Teeth Hardness Rating:
38.0 rockwell c
MRC:
The number of threads on the worm.CFFB
Worm Thread Quantity:
2
MRC:
The distance a worm thread advances axially in one complete turn.CFFC
Worm Thread Lead:
0.2500 inches
MRC:
The direction of the worm thread when viewed axially. a right-hand thread winds in a clockwise direction while a left-hand thread winds in a counterclockwise direction.CFFD
Worm Thread Direction:
Right-hand
MRC:
The pressure angle of the worm,expressed in degrees.CFFF
Worm Pressure Angle In Deg:
29.000
MRC:
The angular amount the worm is inclined.CFFG
Worm Helix Angle:
3 degrees 24 min
MRC:
The length of a straight line which passes through the center of the worm,and terminates at the outside circumference.CFFK
Worm Outside Diameter:
0.74955 inches
MRC:
A measurement indicating the diameter-pitch per measurement scale of the worm.CFFL
Worm Pitch Diameter:
0.68045 inches
MRC:
A numeric value that reflects the hardness of the shaft when used in conjunciton with a hardness rating scale.CFFM
Shaft Hardness Rating:
34.0 rockwell c
MRC:
A numeric value that reflects the hardness of the shaft when used in conjunciton with a hardness rating scale.CFFM
Shaft Hardness Rating:
38.0 rockwell c
MRC:
A measurement of the extent of threads,including incomplete threads,along a line parallel to the longitudinal axis of the worm.CFFN
Worm Thread Section Length:
16.290 inches
MRC:
A measurement of the longest dimension of the worm body,in distinction from width.CFFP
Worm Body Length:
16.790 inches
MRC:
An indication of whether or not the worm body end/s/ is provided with a tapered bearing surface.CFFQ
Worm Body Tapered Bearing Surface End:
Not provided
MRC:
Indicates the location of the shaft(s) on the item.CFFW
Shaft Location:
One end of worm
MRC:
A measurement of the longest dimension of the straight unthreaded portion of the item,in distinction from width.CFFX
Straight Unthreaded Length:
2.200 inches first end, first portion
MRC:
The length of a straight line which passes through the center of the straight unthreaded section,and terminates at the circumference.CFFY
Straight Unthreaded Section Diameter:
0.66935 inches first end, first portion
MRC:
A measurement taken at right angles to the length of an unthreaded section keyway.CFFZ
Unthreaded Section Keyway Width:
0.12475 inches first end, first portion
MRC:
The distance measured along a straight line from the top to the innermost point of the unthreaded section of the keyway.CFGB
Unthreaded Section Keyway Depth:
0.19135 inches first end, first portion
MRC:
The length of a straight line which passes through the center of the threaded section pin hole,and terminates at the circumference.CFQP
Threaded Section Pin Hole Diameter:
0.111 inches first end, second portion
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 justification for the assignment of a federal supply class /fsc/ to an item based on the classification of the next higher classifiable assembly.ZZZV
Fsc Application Data:
Radar set, nonairborne, except fire control and guided missile
