1021

Blind Pipe Flange

NSN 4730-00-491-4945

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
UOM:
NIIN:
004914945

Product Technical Spec.

Bolt Circle Diameter:
15.240 inches
Flange Diameter:
17.500 inches
Thickness:
1.812 inches
Pipe Size For Which Designed:
10.000 inches
Bolt Hole Quantity:
16
Bolt Hole Diameter:
1.125 inches
Raised Face Height:
0.062 inches
Flange Section Style:
Raised face (blind)
Face Seating Surface Condition:
Unfinished
Maximum Operating Pressure And Media For Which Designed:
250.0 pounds per square inch gas and 250.0 pounds per square inch oil and 250.0 pounds per square inch water
Maximum Operating Tempurature And Media For Which Designed:
150.0 degrees fahrenheit gas and 150.0 degrees fahrenheit oil and 150.0 degrees fahrenheit water
Material:
Iron
Style Designator:
Round, one bolt hole circle
NSN:
4730-00-491-4945
Item Name:
Blank Flange
Cage Code:
72000

Cross Referenced Parts

No other part numbers with same form, fit, and function found.

Part Identification

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
03793
FIIG:
A23300
Concept No.:
App. Key:
A
Cond. Code:
1
Status:
A

Part Materials

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

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Pricing & Availability

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Definition Definition of approved item name (AIN): "Blank Flange"

An item used for covering or closing the end of a flanged pipe fitting. The face may be drilled for connecting bolts or studs. Excludes flange, pipe.

MOE Major Organizational Entities

Entity
DSOR
User:
TENNESSEE VALLEY AUTHORITY Tennessee Valley Authority
DSOR:
Import / Export
  • Schedule B: 7307912000
  • SITC: 67959
  • End Use: Iron and steel products, other
  • NAICS: 332919
  • USDA: 1

Classification: Flanges of iron or nonalloy steel


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