Model: DV316E-0257-1

Flange To Boss Straight Adapter

Properties:

Thread Class
3b 2nd end
Bolt Hole Quantity
4 2nd end
End Application
Cochran
Connection Style
Gasket seal (boss) 2nd end
Width
3.250 inches all ends
Length
2.500 inches all ends
Flange Shape
Rectangular with holes 1st end
Connection Type
Flange 1st end
Connection Type
Threaded internal boss 2nd end
Thready Qty Per Inch (tpi)
12 2nd end
Thread Size
1.312 inches 2nd end
Thickness
0.109 inches 2nd end
Bolt Hole Diameter
0.468 inches 2nd end
Center To Center Distance Between Bolt Holes Along Length
1.187 inches 2nd end
Center To Center Distance Between Bolt Holes Along Width
1.625 inches 2nd end
Flange Face Design
Plain 2nd end
Nominallength
1.500 inches
Material
Steel
Thread Series Designator
Unj 2nd end
NSN
4730-01-412-9573
Part Number
DV316E-0257-1
Description
Adapter,straight,flange To Boss
CAGE

An adapter having a flange connection on one end designed to connect with another flange connection or a compression type mounting pad. 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 flange or flange fitting to boss or boss fitting in a straight line on items such as tanks, housings, valve fittings, and the like.

Part DV316E-0257-1 NSN 4730-01-412-9573

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
29653
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:
TG
CRITL:
X

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
052190
UFC:
30000
LTL:
RATING VARIABLE
LCL:
--
WCC:
736
TCC:
Z
SHC:
9
ACC:
Construction Materials

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Schedule B and Export
  • Schedule B: 7307912000
  • SITC: 67959
  • End Use: Iron and steel products, other
  • NAICS: 332919
  • USDA: 1

Freight Class: Flanges of iron or nonalloy steel

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