530978-1

Spur Gear

NSN 3020-00-005-6450

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
UOM:
NIIN:
000056450

Technical Specifications of NSN

Body Style:
Webbed, offset, solid
Attachment Method:
Mounting hole
Pitch Diameter:
Between 1.7698 inches and 1.7708 inches
Teeth Quantity:
85
Bore Style:
Plain both ends
Hardness Rating:
34.0 rockwell c and 38.0 rockwell c
Mounting Hole Type And Quantity:
1 plain transversely through hub, first end
Outside Diameter:
1.815 inches
Nominallength:
0.315 inches
Tooth Form:
Standard
Pressure Angle:
20.0000 degrees
Distance Between Body Face And Protruding Hub End:
0.175 inches first end
Face Width:
0.140 inches
Bore Diameter:
0.250 inches both ends
Hub Style Designator:
Pinned first end
Hub Diameter:
0.360 inches first end
Precision Classification:
Quality number 9
Mounting Hole Diameter:
0.045 inches axially through body, first end
Material:
Steel uns k24065
Material Specification:
Mil-s-6709 military specification single material response
Surface Treatment:
Phosphate
Style Designator:
Protruding hub, recessed body
NSN:
3020-00-005-6450
Item Name:
Gear Loadhead
Cage Code:
70210

Other Related Parts

No other part numbers with same form, fit, and function found.

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): "Gear Loadhead"

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.

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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