87979-A02T-43

Helical Gear

NSN 3020-01-082-6538

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
010826538

Product Features

Counterbore second end, dia. 2.125 in. , depth 0.625 in.

Detail Specifications

Body Style:
Webbed, solid
Spline Quantity:
41 both ends
Pitch Diameter:
6.5000 inches
Teeth Quantity:
31
Bore Style:
Involute spline both ends
Spline Pitch Diameter:
2.0500 inches both ends
Features Provided:
Casehardened
Outside Diameter:
6.8250 inches
Teeth Type:
Single helix
Tooth Form:
Special
Tooth Direction:
Right
Pressure Angle:
20.0000 degrees
Helix Angle:
25.0000 degrees
Distance Between Body Face And Recessed Hub End:
0.156 inches second end
Face Width:
2.281 inches
Bore Diameter:
2.100 inches both ends
Hub Style Designator:
Plain both ends
Hub Diameter:
2.844 inches second end
Material:
Steel
Style Designator:
One flush hub, one recessed hub
NSN:
3020-01-082-6538
Item Name:
Screw Gear
Cage Code:
59556

Manufacturer Part Numbers

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
3892-S-3945
Cage Code:
3D6E9
RNCC:
C
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
9X
Part Number:
3892-S-3945
Cage Code:
78500
RNCC:
3
RNVC:
2
RNAAC:
AX
Status:
A
MSDS:
SADC:

Part Identification

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
05464
FIIG:
A27300
Concept No.:
1
App. Key:
AF
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

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:
197339
UFC:
96710
LTL:
65.0
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): "Screw Gear"

A gear, cylindrical in form, with teeth on the outer surface at an angle to the axis of the gear. See also gear, antibacklash, helical:

MOE Major Organizational Entities

Entity
DSOR
User:
DEPARTMENT OF THE ARMY Dept. of the Army
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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