205-040-178-1

Main Driveshaft Coupling

NSN 1615-00-076-1486

DEMIL
Shelf Life
UOM
NIIN
Demil:
DEMIL/MLI
Shelf Life:
N/A
UOM:
1 EA
NIIN:
000761486

Product Technical Spec.

General Description:
Steel, ams6490 comp m-50 per bell specification 299-947-087, cadmium-plated qq-p-416 class 2 type 2, gear teeth and splines casehardened, rockwell hardness rating c scale 42 to 46 body core hardness, dim., 2.223 in. Min, 2.225 in. O/a lg, 6.500 in. Nom left flange od, 0.080 in. Flange top w, 6.125 in. Nom right flange od, 0.162 in. Nom right flange w, 5.730 in. Nom od w/seven grooves 5.560 in. Diameter and groove sides at 45.0 degrees angle, right face gear data, 60 teeth, 12 diametral pitch, 20.0 degrees pressure angle, 5.000 in. Pitch dia, 4.883 in. Min, 4.886 in. Minor dia, 5.1715 in. Min, 5.1750 in. Max major dia, id involute spline data, 4.883 in. Min, 4.886 in. Max line dia, 1.224 in. Nom spline lg, 16.21 degrees minor dia, 26.40 degrees major dia, eight equally spaced threaded holes 0.250-28 unf class 1b on 6.000 in. Bolt circle diameter on left flange
NSN:
1615-00-076-1486
Item Name:
Coupling,main Driveshaft
Cage Code:
97499

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
205-040-178-001
Cage Code:
97499
RNCC:
5
RNVC:
2
RNAAC:
9Z
Status:
A
MSDS:
SADC:

Part Materials

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:
11.0 X 11.0 X 8.0
Paclk Weight:
10.0000lbs
Item Weight:
3.0000lbs
Item Dim:
007000700040
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
M
SPI No.:
SPI Rev.:
SPC Mkg:
19
LVL_A:
F
LVL_B:
0

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
133300
UFC:
63220
LTL:
RATING VARIABLE
LCL:
RATING VARIABLE
WCC:
671
TCC:
Z
SHC:
9
ACC:
Equipment for Aircraft

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Pricing & Availability

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MOE Major Organizational Entities

Entity
DSOR
User:
NATIONAL AERONAUTICS AND SPACE ADMINISTRATION National Aeronautics and Space Administration
DSOR:
User:
BRAZIL Brazil
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User:
SPAIN Spain
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User:
CANADA Canada
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NEW ZEALAND New Zealand
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REPUBLIC OF KOREA Republic of Korea
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GREECE Greece
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TURKEY Turkey
DSOR:
User:
NATO MAINTENANCE AND SUPPLY AGENCY NATO Maintenance and Supply Agency
DSOR:
Import / Export
  • Schedule B: 8803100060
  • SITC: 79291
  • End Use: Parts for military-type goods
  • NAICS: 336413
  • USDA: 1

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


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