Model: 7384731

Tube Reducer

Properties:

Thread Class
2a all ends
Reducer Type
Concentric
End Application
2350-01-031-0586
Connection Style
Compression (tube) 2nd end
Connection Style
Flareless (tube) 1st end
Connection Type
Threaded external tube all ends
Thread Size
0.438 inches 2nd end
Thread Size
0.500 inches 1st end
Seat Angle
12.0 degrees 1st end
Seat Radius
0.015 inches 2nd end
Outside Diameter Tube Accommodated
0.200 inches 2nd end
Outside Diameter Tube Accommodated
0.250 inches 1st end
Nominallength
1.030 inches
Material
Steel
Surface Treatment
Cadmium inside and zinc inside
Surface Treatment
Cadmium outside and zinc outside
Thread Series Designator
Unf all ends
NSN
4730-00-738-4731
Part Number
7384731
Description
Reducer,tube
CAGE
19207

A straight tube fitting having a different size connection on each end. It is designed to join two tubes of different sizes. Excludes bushing (as modified).

Part 7384731 NSN 4730-00-738-4731

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
08506
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:
SX
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
2.0000lbs
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:
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: 7307992000
  • SITC: 67959
  • End Use: Iron and steel products, other
  • NAICS: 332919
  • USDA: 1

Freight Class: Other fittings nesoi of iron or nonalloy steel

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