Model: C31645AB

Tube Coupling Body

Special Features:

Black

Properties:

Thread Class
3a
Thread Direction
Right-hand
Overall Length
1.760 inches
Outside Diameter
5.710 inches
Thread Size
5-3/8-12
Tube Outside Diameter For Which Designed
4.500 inches
Screw Thread Series Designator
Un
Working Pressure And Service Type
125.0 pounds per square inch jet fuel
Material
Aluminum alloy, qq-a-225/6, alloy 2024, t351
Material
Aluminum alloy 2024
Surface Treatment
Anodize
Style Designator
Flexible coupling body
Surface Treatment
Anodized, mil-a-8625, type 2, class 2
NSN
4730-01-358-6412
Part Number
C31645AB
Description
Coupling Body,tube
CAGE

An incomplete fitting which, when installed is designed to join together in a straight line two tubes and/or tube fittings of the same size. The item may have a complete connection on one end; the other end always requires an additional nut, sleeve, ferrule or the like to make a complete end connection.

Part C31645AB NSN 4730-01-358-6412

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
32835
FIIG:
T385-V
Concept No.:
App. Key:
VB
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:
BA
CRITL:
N

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:
LVL_A:
Q
LVL_B:
Q

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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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