Model: ST7M231

Tube Tee

Special Features:

Weapon system essential

Properties:

Thread Class
3a 2nd end
Thread Class
3a 3rd end
Thread Class
3b 1st end
End Application
F15a aircraft and f-18 aircraft
Connection Style
Inverted flare (tube) 2nd end
Connection Style
Inverted flare (tube) 3rd end
Connection Style
Swivel nut inverted flare (tube) 1st end
Leg Length
1.172 inches 1st end and 1.219 inches 1st end
Leg Length
0.680 inches 2nd end and 0.703 inches 2nd end
Leg Length
0.684 inches 3rd end
Connection Type
Threaded external tube 2nd end
Connection Type
Threaded external tube 3rd end
Connection Type
Threaded internal tube 1st end
Thready Qty Per Inch (tpi)
20 1st end
Thready Qty Per Inch (tpi)
20 2nd end
Thready Qty Per Inch (tpi)
24 3rd end
Thread Size
0.438 inches 3rd end
Thread Size
0.562 inches 1st end
Thread Size
0.562 inches 2nd end
Seat Angle
8.5 degrees all ends
Criticality Code Justification
Feat
Outside Diameter Tube Accommodated
0.250 inches 3rd end
Outside Diameter Tube Accommodated
0.375 inches 2nd end
Outside Diameter Tube Accommodated
0.375 inches 1st end
Material
Steel comp 302 retainer
Material
Titanium alloy uns r56400 body
Material
Titanium alloy uns r56400 nut
Material Specification
Ams 5637, comp 302 assn standard single material response retainer
Material Specification
Ams 4965, 6al-4v assn standard single material response body
Material Specification
Ams 4965, 6al-4v assn standard single material response nut
Media For Which Designed
Air 2nd response
Media For Which Designed
Hydraulic fluid 1st response
Surface Treatment
Lubricant dry film body
Surface Treatment
Lubricant dry film nut
Surface Treatment
Lubricant dry film retainer
Thread Series Designator
Un 1st end
Thread Series Designator
Un 2nd end
Thread Series Designator
Unjs 3rd end
NSN
4730-00-275-1309
Part Number
ST7M231
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 ST7M231 NSN 4730-00-275-1309

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:
SX
CRITL:
Y

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
0.1000lbs
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
M
SPI No.:
SPI Rev.:
SPC Mkg:
00
LVL_A:
Q
LVL_B:
Q

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
136500
UFC:
68455
LTL:
RATING VARIABLE
LCL:
--
WCC:
576
TCC:
Z
SHC:
9
ACC:
Construction Materials

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Phone: +1 470-231-0824
Email: Contact Form »
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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