Model: MS51853-19

Tube Tee

Properties:

Thread Class
2a 1st end
Thread Class
2a 2nd end
Thread Class
2b 3rd end
Maximum Operating Temp
-65.0 degrees fahrenheit 1st response
Maximum Operating Temp
250.0 degrees fahrenheit 2nd response
Connection Style
Flareless (tube) 1st end
Connection Style
Flareless (tube) 2nd end
Connection Style
Swivel nut inverted flare (tube) 3rd end
Leg Length
1.730 inches 1st end
Leg Length
1.730 inches 2nd end
Leg Length
1.860 inches 3rd end
Connection Type
Threaded external tube 1st end
Connection Type
Threaded external tube 2nd end
Connection Type
Threaded internal tube 3rd end
Thready Qty Per Inch (tpi)
12 1st end
Thready Qty Per Inch (tpi)
12 2nd end
Thready Qty Per Inch (tpi)
12 3rd end
Maximum Operating Pressure
3000.0 pounds per square inch single response
Thread Size
1.312 inches 1st end
Thread Size
1.312 inches 2nd end
Thread Size
1.312 inches 3rd end
Seat Angle
12.0 degrees 1st end
Seat Angle
12.0 degrees 2nd end
Seat Angle
37.0 degrees 3rd end
Outside Diameter Tube Accommodated
1.000 inches 1st end
Outside Diameter Tube Accommodated
1.000 inches 2nd end
Outside Diameter Tube Accommodated
1.000 inches 3rd end
Material
Steel comp 12l14
Material Specification
Fed standard 66 federal standard single material response
Media For Which Designed
Hydraulic fluid single response
Surface Treatment
Cadmium
Surface Treatment Specification
Qq-p-416, type 2, class 3 federal specification single treatment response
Thread Series Designator
Un 3rd end
Thread Series Designator
Un 1st end
Thread Series Designator
Un 2nd end
Furnished Items And Quantity
2 tube coupling nut and 2 coupling sleeve
Specification Data
96906-ms51853 government standard
NSN
4730-01-072-3358
Part Number
MS51853-19
Description
Tee,tube
CAGE

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 MS51853-19 NSN 4730-01-072-3358

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:
U
ESD:
ESD:
MMAC:
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
1.0000lbs
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:
107120
UFC:
55070
LTL:
50.0
LCL:
--
WCC:
576
TCC:
Z
SHC:
9
ACC:
Construction Materials

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Schedule B and Export
  • Schedule B: 7307994000
  • SITC: 67959
  • End Use: Iron and steel products, other
  • NAICS: 332919
  • USDA: 1

Freight Class: Other fittings nesoi of alloy steel not stainless

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