21A1400

Spur Gear

NSN 3020-00-301-7446

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
UOM:
NIIN:
003017446

Product Features

Spline minor dia. 2.301 in. Nom

Product Technical Spec.

Body Style:
Webbed, solid
Spline Quantity:
6 both ends
Pitch Diameter:
8.0000 inches
Teeth Quantity:
24
Bore Style:
Straight spline both ends
Hardness Rating:
58.0 rockwell c and 62.0 rockwell c
Hardness Rating:
58.0 rockwell c and 62.0 rockwell c
Outside Diameter:
8.500 inches
Tooth Form:
Standard
Pressure Angle:
20.0000 degrees
Face Width:
1.750 inches
Hub Style Designator:
Plain both ends
Hub Diameter:
3.250 inches first end
Hub Diameter:
3.250 inches second end
Material:
Steel comp 8720 and steel comp 8620
Material:
Steel comp 8720 and steel comp 8620
Material Specification:
66, aisi/sae 8720 federal standard 1st material response and 66, aisi/sae 8620 federal standard 2nd material response
Style Designator:
Flush hub
NSN:
3020-00-301-7446
Item Name:
Speedometer Gear
Cage Code:
45320

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
8392319
Cage Code:
19207
RNCC:
3
RNVC:
2
RNAAC:
XX
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:
U
ESD:
ESD:
MMAC:
CRITL:
X

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
121870
UFC:
64910
LTL:
77.5
LCL:
70.0
WCC:
593
TCC:
Z
SHC:
9
ACC:
Construction Materials

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Pricing & Availability

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Definition Definition of approved item name (AIN): "Speedometer 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:
AUSTRIA Austria
DSOR:
User:
GREECE Greece
DSOR:
User:
TURKEY Turkey
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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