Model: S-4-TA-0R-ST

Tube To Boss Straight Adapter

Properties:

Connection Style
External seat for gasket seal (boss) 2nd end
Connection Style
Grooved (tube) 1st end
Connection Type
Threaded external pipe 2nd end
Connection Type
Unthreaded external tube 1st end
Thread Size
0.438 inches 2nd end
Outside Diameter Tube Accommodated
0.250 inches 1st end
Nominallength
1.640 inches
Material
Steel
Thread Series Designator
Npt 2nd end
Furnished Items And Quantity
1 preformed packing
NSN
4730-01-393-5897
Part Number
S-4-TA-0R-ST
Description
Adapter,straight,tube To Boss
CAGE
02570

An adapter having machine threads (straight threads other than pipe or hose series) designed to accommodate a tube on one end or an unthreaded end designed to accommodate a tube. The other end has external or internal machine threads (straight threads other than pipe or hose series) and is designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. It is designed to join a tube or tube fitting to a boss or boss fitting in a straight line on items such as tanks, housings, valve fittings, and the like. See also coupling, tube and nipple, tube.

Part S-4-TA-0R-ST NSN 4730-01-393-5897

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
22675
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:
A
ESD:
ESD:
MMAC:
CRITL:
X

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
051420
UFC:
29090
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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