Model: 1320157-1

Internal Gear

Special Features:

External involute spline, 2.015 in. Lg, 44 splines, 30 degrees pressure angle, 2.200 in. Pitch dia, 2.500 in. Od

Properties:

Body Style
Plain, solid
Pitch Diameter
1.8750 inches
Teeth Quantity
61
Outside Diameter
2.2500 inches
Teeth Type
Spur
Tooth Form
Standard
Pressure Angle
20.0000 degrees
Face Width
2.015 inches
Material
Steel
Material Specification
Mil-c-13924, class 2 military specification single material response
Surface Treatment
Oxide
Style Designator
Plain ring
NSN
3020-00-327-1689
Part Number
1320157-1
Description
Gear,internal
CAGE

A gear with teeth formed on the inner surface of a cylinder or cone.

Part 1320157-1 NSN 3020-00-327-1689

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
05465
FIIG:
A27300
Concept No.:
1
App. Key:
AG
Cond. Code:
1
Status:
A

Material Classification

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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Schedule B and Export
  • Schedule B: 8483409000
  • SITC: 74840
  • End Use: Industrial machines, other
  • NAICS: 333612
  • USDA: 1

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

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