Technical Specifications of NSN
End Similarity:
Not identical
Thread Length:
0.531 inches either end, tenth portion
Thread Length:
0.531 inches either end, third portion
Overall Length:
24.938 inches
Keyway Width:
0.188 inches either end, tenth portion
Keyway Width:
0.188 inches either end, third portion
Screw Thread Series Designator:
Uns either end, third portion
Screw Thread Series Designator:
Uns either end, tenth portion
Shaft Thread Direction:
Right-hand either end, tenth portion
Shaft Thread Direction:
Right-hand either end, third portion
Worm Thread Lead:
0.458 inches
Worm Thread Direction:
Right-hand
Worm Pressure Angle In Deg:
29.000
Worm Helix Angle:
6 degrees 15 min
Worm Outside Diameter:
1.7712 inches
Worm Pitch Diameter:
1.4528 inches
Worm Thread Section Length:
2.750 inches
Worm Body Length:
2.750 inches
Worm Body Tapered Bearing Surface End:
Not provided
Shaft Location:
Both ends of worm
Straight Unthreaded Length:
0.594 inches either end, fourth portion
Straight Unthreaded Length:
0.594 inches either end, ninth portion
Straight Unthreaded Length:
1.344 inches either end, twelfth portion
Straight Unthreaded Length:
1.625 inches either end, first portion
Straight Unthreaded Length:
5.625 inches either end, second portion
Straight Unthreaded Section Diameter:
0.9995 inches either end, first portion
Straight Unthreaded Section Diameter:
1.0318 inches either end, twelfth portion
Straight Unthreaded Section Diameter:
1.1814 inches either end, fourth portion
Straight Unthreaded Section Diameter:
1.1814 inches either end, ninth portion
Unthreaded Section Keyway Width:
0.1880 inches either end, ninth portion
Unthreaded Section Keyway Width:
0.1880 inches either end, fourth portion
Unthreaded Section Keyway Width:
0.2500 inches either end, first portion
Unthreaded Section Keyway Width:
0.2500 inches either end, twelfth portion
Unthreaded Section Keyway Depth:
0.094 inches either end, fourth portion
Unthreaded Section Keyway Depth:
0.094 inches either end, ninth portion
Unthreaded Section Keyway Depth:
0.250 inches either end, first portion
Unthreaded Section Keyway Depth:
0.250 inches either end, twelfth portion
Material:
Steel, mil-s-890, class an
Material:
Steel, mil-s-890, class an
Item Name:
Worm Gear-shaft
Other Related Parts
Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Identification
INC
FIIG
Concept No.
App. Key
Cond. Code
Status
Part Materials
Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
Packaging & Shipping
Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
Freight Classification
NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC