Model: R44276T-04W18

Tube Coupling

Properties:

Thread Class
3a 1st end
End Application
Aircraft, b-2 bomber
Connection Style
Beveled (tube) 2nd end
Connection Style
Plain (tube) 1st end
Connection Type
Butt weld tube 2nd end
Connection Type
Threaded external tube 1st end
Thready Qty Per Inch (tpi)
24 1st end
Thread Size
0.438 inches 1st end
Outside Diameter Tube Accommodated
0.250 inches 1st end
Nominallength
0.798 inches
Material
Titanium alloy
Style Designator
Rigid, center wrenching facility
Thread Series Designator
Unjs 1st end
NSN
4730-01-446-0438
Part Number
R44276T-04W18
Description
Coupling,tube
CAGE
50599

A straight fitting 12 inches (304 mm) long or under having the same or different type of connection of the same size on both ends. It is designed to join a tube or tube fitting to another tube or tube fitting. Excludes fittings with threaded external connections on both ends. Excludes nipple, pipe.

Part R44276T-04W18 NSN 4730-01-446-0438

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
06078
FIIG:
A080B0
Concept No.:
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:
A
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:
052190
UFC:
30000
LTL:
RATING VARIABLE
LCL:
--
WCC:
576
TCC:
Z
SHC:
9
ACC:
Equipment for Aircraft

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Schedule B and Export
  • Schedule B: 8108908000
  • SITC: 69985
  • End Use: Nonferrous metals, other
  • NAICS: 331491
  • USDA: 1

Freight Class: Other wrought titanium, nesoi

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