Model: D549A004

Gear Rack

Properties:

Teeth Quantity
60
Thickness
0.890 inches
Nominallength
47.375 inches
Teeth Type
Spur
Pitch Height
0.6875 inches
Tooth Form
Stub
Tooth Direction
Right
Pressure Angle
20.0000 degrees
Face Width
1.248 inches
Material
Steel comp 4130
Material Specification
Mil-s-8729 military specification single material response
Style Designator
Square or rectangular
NSN
3020-01-312-1971
Part Number
D549A004
Description
Gear Rack
CAGE

A bar-like item with gear teeth on one face for engaging with a spur, bevel, or worm gear, or the like. It is specifically designed for straight line motion.

Part D549A004 NSN 3020-01-312-1971

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
05135
FIIG:
A27300
Concept No.:
App. Key:
AL
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:
A
ESD:
ESD:
MMAC:
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
0.1000lbs
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:
128100
UFC:
64885
LTL:
RATING VARIABLE
LCL:
--
WCC:
586
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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