Model: J837-8S

Tube Elbow

Properties:

Thread Class
2a all ends
Connection Style
Flared (tube) all ends
Leg Length
0.980 inches 2nd end
Leg Length
1.938 inches 1st end bulkhead
Connection Type
Threaded external tube 1st end bulkhead
Connection Type
Threaded external tube 2nd end
Thread Size
0.750 inches 1st end
Thread Size
0.750 inches 2nd end
Seat Angle
37.0 degrees all ends
Flow Angle
45.0 degrees
Outside Diameter Tube Accommodated
0.500 inches all ends
Material
Steel
Surface Treatment
Cadmium
Thread Series Designator
Unf all ends
Furnished Items And Quantity
2 tube coupling nut and 2 flared sleeve and 1 bulkhead nut
NSN
4730-00-278-3658
Part Number
J837-8S
Description
Elbow,tube
CAGE

A fitting that forms an angle of less than 180 degrees (3.141 radians) from a straight flow. Both connecting ends have machine threads (straight threads other than pipe or hose series) designed to accommodate a tube or is unthreaded and designed to accommodate a tube. It may have side or heel inlet(s). See also elbow, pipe and connector, multiple, fluid pressure line.

Part J837-8S NSN 4730-00-278-3658

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
03771
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

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
052190
UFC:
30000
LTL:
RATING VARIABLE
LCL:
50.0
WCC:
576
TCC:
Z
SHC:
9
ACC:
Construction Materials

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Schedule B and Export
  • Schedule B: 7307929000
  • SITC: 67959
  • End Use: Iron and steel products, other
  • NAICS: 332919
  • USDA: 1

Freight Class: Threaded elbows and bends of iron or steel (other than cast iron or stainless steel) for pipes and tubes

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