Model: 4709

Tube To Boss Straight Adapter

Special Features:

Flange0.060 in thk, 1.900 in id, 2.500 od, 6 mounting holes 0.125 in hole dia

Properties:

Thread Class
3a 2nd end
Connection Style
External seat for gasket seal (boss) 2nd end
Connection Style
Plain (tube) 1st end
Connection Type
Threaded external boss 2nd end
Connection Type
Unthreaded internal tube 1st end
Thready Qty Per Inch (tpi)
12 2nd end
Thread Size
1.062 inches 2nd end
Outside Diameter Tube Accommodated
1.174 inches 1st end
Nominallength
1.898 inches
Material
Stainless steel
Material Specification
Mil-s-7720 military specification single material response
Surface Treatment
Nickel
Surface Treatment Specification
Ms2675 assn standard single treatment response
Thread Series Designator
Unj 2nd end
NSN
4730-01-034-7370
Part Number
4709
Description
Adapter,straight,tube To Boss
CAGE
86831

An adapter having machine threads (straight threads other than pipe or hose series) designed to accommodate a tube on one end or an unthreaded end designed to accommodate a tube. The other end has external or internal machine threads (straight threads other than pipe or hose series) and is designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. It is designed to join a tube or tube fitting to a boss or boss fitting in a straight line on items such as tanks, housings, valve fittings, and the like. See also coupling, tube and nipple, tube.

Part 4709 NSN 4730-01-034-7370

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
22675
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:
CRITL:
X

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
096000
UFC:
50260
LTL:
70.0
LCL:
70.0
WCC:
713
TCC:
Z
SHC:
Z
ACC:
Construction Materials

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Schedule B and Export
  • Schedule B: 7307290000
  • SITC: 67956
  • End Use: Iron and steel products, other
  • NAICS: 332919
  • USDA: 1

Freight Class: Stainless steel tube or pipe fittings nesoi

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