Model: 803-0257

Pipe To Tube Straight Adapter

Properties:

Thread Class
3b all ends
Connection Style
Plain (pipe) 2nd end
Connection Style
Plain (tube) 1st end
Connection Type
Threaded external pipe 2nd end
Connection Type
Threaded internal tube 1st end
Thready Qty Per Inch (tpi)
18 1st end
Thread Size
0.250 inches 2nd end
Thread Size
0.625 inches 1st end
Outside Diameter Tube Accommodated
0.375 inches 1st end
Material
Copper alloy
Media For Which Designed
Gas single response
Thread Series Designator
Npt 2nd end
Thread Series Designator
Unf 1st end
Reference Number Differentiating Characteristics
Must be free of mercury contamination for nuclear propulsion plant
NSN
4730-00-566-1166
Part Number
803-0257
Description
Adapter,straight,pipe To Tube
CAGE
94080

An adapter having standard pipe threads on one end or an unthreaded end designed to accommodate a pipe. The other end has 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 is designed to join a pipe or pipe fitting to a tube or tube fitting in a straight line.

Part 803-0257 NSN 4730-00-566-1166

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
03776
FIIG:
A080B0
Concept No.:
1
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:
0.1000lbs
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:
052185
UFC:
29950
LTL:
RATING VARIABLE
LCL:
--
WCC:
576
TCC:
Z
SHC:
9
ACC:
Construction Materials

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Schedule B and Export
  • Schedule B: 7412200000
  • SITC: 68272
  • End Use: Finished metal shapes
  • NAICS: 332919
  • USDA: 1

Freight Class: Copper alloy tube or pipe fittings

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