28784-3

Spur Gear

NSN 3020-00-347-4896

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
003474896

Detail Specifications

Body Style:
Plain, solid
Spline Quantity:
10 both ends
Pitch Diameter:
0.5937 inches
Teeth Quantity:
19
Bore Style:
Involute spline both ends
Spline Pitch Diameter:
0.2083 inches both ends
Backlash Designation:
Grade c
Hardness Rating:
89.0 rockwell superficial 15-n and 91.0 rockwell superficial 15-n
Hardness Rating:
89.0 rockwell superficial 15-n and 91.0 rockwell superficial 15-n
Outside Diameter:
0.656 inches
Nominallength:
0.281 inches
Tooth Form:
Standard
Pressure Angle:
20.0000 degrees
Distance Between Body Face And Protruding Hub End:
0.094 inches first end
Face Width:
0.187 inches
Bore Diameter:
0.201 inches both ends
Hub Style Designator:
Plain first end
Hub Diameter:
0.328 inches first end
Precision Classification:
Quality number 10 or quality number 11
Material:
Steel comp 4620
Material Specification:
Mil-s-7493, comp 4620 military specification single material response
Surface Treatment:
Passivate
Style Designator:
Protruding hub
NSN:
3020-00-347-4896
Item Name:
Tractor Idler Gear
Cage Code:
80992

Manufacturer Part Numbers

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
28784-3
Cage Code:
81982
RNCC:
3
RNVC:
2
RNAAC:
ZZ
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:
HY
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
--
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
O
SPI No.:
SPI Rev.:
SPC Mkg:
00
LVL_A:
Q
LVL_B:
Q

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
197337
UFC:
96690
LTL:
RATING VARIABLE
LCL:
--
WCC:
593
TCC:
Z
SHC:
9
ACC:
Trailers/Vehicles

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Pricing & Availability

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Privacy | Terms

Definition Definition of approved item name (AIN): "Tractor Idler 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:
DEPARTMENT OF THE AIR FORCE Dept. of the Air Force
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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