Model: 554

Pipe Flange

Properties:

Bolt Circle Diameter
17.000 inches
Flange Diameter
19.000 inches
Thickness
1.188 inches
Pipe Size For Which Designed
12.000 inches
Bolt Hole Quantity
12
Bolt Hole Diameter
1.000 inches
Raised Face Height
0.062 inches
Raised Face Diameter
15.000 inches
Neck Height
0.938 inches
Flange Section Style
Raised face, raised neck
Face Seating Surface Condition
Machined
Maximum Operating Pressure And Media For Which Designed
150.0 pounds per square inch fuel/oil, hydrocarbon and 150.0 pounds per square inch water
Maximum Operating Tempurature And Media For Which Designed
500.0 degrees fahrenheit fuel/oil, hydrocarbon and 500.0 degrees fahrenheit water
Material
Steel
Style Designator
Round, one bolt hole circle
Nondefinitive Specification/std Data
13 table and 14 table
NSN
4730-00-257-0124
Part Number
554
Description
Flange,pipe
CAGE
14959

An item solid or split into halves, having a threaded or unthreaded hole for the purpose of connecting or retaining a pipe, tube, or hose fitting. The face of the flange may be smooth, grooved, or serrated and may be drilled for connecting bolts or studs. If the item is unthreaded, the pipe or tube may be retained by welding, brazing, compression, or the like. Excludes flange, pipe, blind; ferrule, grooved clamp coupling; and adapter (as modified).

Part 554 NSN 4730-00-257-0124

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
03798
FIIG:
A23300
Concept No.:
App. Key:
B
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:
62.6000lbs
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: 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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