Model: 204-040-630-005

Curvic Coupling Adapter

Properties:

General Description
Steel, ams6415, cadmium-plated qq-p-416 class 3 type 2, dim., 3.184 in. Nomlg, 6.125 in. Nom flange od by 0.290 in. Nom w, 1.375 in. Nom body od, right end od spline data, 24 teeth 1.500 in. Lg, 12/32 diametral pitch, 30.0 degrees pressure angle, 1.500 in. Pitch dia, 1.3638 in. Min, 1.3750 in. Max minor dia, 1.5575 in. Min, 1.5625 in. Max major dia, one od flange located 1.500 in. From right end w/1.6775 in. Od by 0.200 in. W, 0.910 in. Nom id by 2.696 in. Nom lg, counterbored to 1.160 in. Diameter by 1.375 in.Lg, 6.125 in. Flange left face curvic coupling, 36 teeth 0.375 in. Lg, 30.0 degrees pressure angle, one flane center hole0.516 in. Dia, item used on engine maindrive shaft
NSN
1615-00-731-9012
Part Number
204-040-630-005
Description
Adapter,curvic Coupling
CAGE

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
N
PMIC:
U
ESD:
ESD:
MMAC:
CRITL:
F

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
9.7 X 9.7 X 5.0
Paclk Weight:
2.5000lbs
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
SPI No.:
SPI Rev.:
SPC Mkg:
LVL_A:
LVL_B:

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
011790
UFC:
04720
LTL:
RATING VARIABLE
LCL:
RATING VARIABLE
WCC:
671
TCC:
Z
SHC:
9
ACC:
Equipment for Aircraft

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Schedule B and Export
  • Schedule B: 8803100060
  • SITC: 79291
  • End Use: Parts for military-type goods
  • NAICS: 336413
  • USDA: 1

Freight Class: Propellers and rotors and parts thereof, for use in military aircraft

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