Model: 7M998T121204

Tube Tee

Special Features:

Additional material: wire - cres in accordance with ams 5637; nut, wire, and seal surface of male end of body shall be coated with solid film lubricant per as5272

Properties:

Thread Class
3a 2nd end
Thread Class
3a 3rd end
Thread Class
3b 1st end
Maximum Operating Temp
275.0 degrees fahrenheit single response
End Application
F18 e/f
Leg Length
1.052 inches 2nd end and 1.072 inches 2nd end
Leg Length
1.649 inches 1st end and 1.669 inches 1st end
Leg Length
0.915 inches 3rd end and 0.935 inches 3rd end
Thready Qty Per Inch (tpi)
16 1st end
Thready Qty Per Inch (tpi)
16 2nd end
Thready Qty Per Inch (tpi)
24 3rd end
Maximum Operating Pressure
5000.0 pounds per square inch single response
Thread Size
0.438 inches 3rd end
Thread Size
1.000 inches 1st end
Thread Size
1.000 inches 2nd end
Part Name Assigned By Controlling Agency
Tee-reducer, swivel nut on run and side, 5000 psi
Material
Titanium alloy uns r56400 body
Material
Titanium alloy uns r56400 nut
Material Specification
Ams 4965 assn standard single material response body
Material Specification
Ams 4965 assn standard single material response nut
Thread Series Designator
Unj 1st end
Thread Series Designator
Unj 2nd end
Thread Series Designator
Unj 3rd end
NSN
4730-01-500-7978
Part Number
7M998T121204
Description
Tee,tube
CAGE
76301

A fitting having three connections with the branch connection fixed at 90 degrees (1.5705 radians) to the run. The connections have machine threads (straight threads other than pipe or hose series) designed to accommodate a tube, or are unthreaded and designed to accommodate a tube. It may have side inlet(s). It is used as a junction at the intersection of a tube or tube fitting.

Part 7M998T121204 NSN 4730-01-500-7978

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
03809
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:
CRITL:
X

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:
Construction Materials

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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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