Model: 403851-2

Flange To Tube Straight Adapter

Properties:

Thread Class
3a 1st end
Bolt Hole Quantity
4 2nd end
Connection Style
Flared (tube) 1st end
Width
2.200 inches 2nd end
Length
2.200 inches 2nd end
Flange Shape
Rectangular with holes 2nd end
Connection Type
Flange 2nd end
Connection Type
Threaded external tube 1st end
Thread Size
0.750 inches 1st end
Seat Angle
37.0 degrees 1st end
Thickness
0.350 inches 2nd end
Bolt Hole Diameter
0.297 inches 2nd end
Center To Center Distance Between Bolt Holes Along Length
1.658 inches 2nd end
Center To Center Distance Between Bolt Holes Along Width
1.658 inches 2nd end
Flange Face Design
Plain 2nd end
Outside Diameter Tube Accommodated
0.500 inches 1st end
Nominallength
1.007 inches
Material
Aluminum alloy
Surface Treatment
Anodize inside
Surface Treatment
Anodize outside
Thread Series Designator
Unf 1st end
NSN
4730-00-800-1794
Part Number
403851-2
Description
Adapter,straight,flange To Tube
CAGE

An adapter having a flange connection on one end designed to connect with another flange connection or a compression type mounting pad. The other end has machine threads (straight threads other than pipe or hose series) designed to accommodate a tube or is unthreaded and designed to accommodate a tube. It is designed to join a flange or flange fitting to a tube or tube fitting in a straight line.

Part 403851-2 NSN 4730-00-800-1794

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
29657
FIIG:
A080B0
Concept No.:
1
App. Key:
A
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:
SX
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:
051400
UFC:
29700
LTL:
77.5
LCL:
--
WCC:
576
TCC:
Z
SHC:
9
ACC:
Construction Materials

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Schedule B and Export
  • Schedule B: 7609000000
  • SITC: 68427
  • End Use: Finished metal shapes
  • NAICS: 332919
  • USDA: 1

Freight Class: Aluminum tube or pipe fittings (couplings,elbows sleeves)

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