0A21-60279-1

Spur Gear

NSN 3020-00-135-5703

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
UOM:
NIIN:
001355703

Product Features

W/timing mark stamped on gear face at 42 degrees counterclockwise from 180 degrees line extending through center point of keyway and gear dia

Detail Specifications

Body Style:
Webbed, offset, with lightening holes
Attachment Method:
Mounting hole
Pitch Diameter:
3.5000 inches
Teeth Quantity:
42
Bore Style:
10a w/ keyway both ends
Bore Style:
W/ keyway both ends
Hardness Rating:
38.0 rockwell c and 43.0 rockwell c
Hardness Rating:
38.0 rockwell c and 43.0 rockwell c
Mounting Hole Type And Quantity:
1 threaded transversely through hub, first end
Outside Diameter:
3.667 inches
Nominallength:
1.000 inches
Tooth Form:
Standard
Pressure Angle:
20.0000 degrees
Distance Between Body Face And Protruding Hub End:
0.500 inches first end
Face Width:
0.500 inches
Bore Diameter:
0.751 inches both ends
Keyway Width:
0.188 inches both ends
Distance From Bore Center To Keyway Bottom:
0.459 inches both ends
Hub Style Designator:
Plain both ends
Hub Diameter:
1.250 inches first end
Hub Diameter:
1.250 inches second end
Material:
Steel comp 1040
Material Specification:
Qq-s-634 federal specification single material response
Surface Treatment:
Paint
Style Designator:
One protruding hub, one flush hub
NSN:
3020-00-135-5703
Item Name:
Gear,toothed
Cage Code:
11859

Manufacturer Part Numbers

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
68C33241-1
Cage Code:
98747
RNCC:
3
RNVC:
2
RNAAC:
ME
Status:
A
MSDS:
SADC:

Part Identification

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
05466
FIIG:
A27300
Concept No.:
1
App. Key:
AH
Cond. Code:
1
Status:
A

Part Materials

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

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
197339
UFC:
96710
LTL:
65.0
LCL:
60.0
WCC:
593
TCC:
Z
SHC:
Z
ACC:
Trailers/Vehicles

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Pricing & Availability

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Definition Definition of approved item name (AIN): "Toothed Gear"

A gear, cylindrical in form, with straight teeth on the outer surface parallel to the axis of the gear. See also gear, antibacklash, spur. For bulk material, see rod, pinion.

MOE Major Organizational Entities

Entity
DSOR
User:
REPUBLIC OF KOREA Republic of Korea
DSOR:
User:
DENMARK Denmark
DSOR:
Import / Export
  • Schedule B: 8483409000
  • SITC: 74840
  • End Use: Industrial machines, other
  • NAICS: 333612
  • USDA: 1

Classification: Gears and gearing, other than toothed wheels, chain sprockets and other transmission elements entered separately


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