Model: 3-74045-2-40

Swivel Retaining Pipe Flange

Properties:

Bolt Circle Diameter
4.440 inches
Flange Diameter
5.560 inches
Thickness
0.810 inches
Pipe Size For Which Designed
2.000 inches
Bolt Hole Quantity
6
Bolt Hole Diameter
0.690 inches
Flange Section Style
Plain face
Face Seating Surface Condition
Machined
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 steam and 250.0 pounds per square inch water
Maximum Operating Tempurature And Media For Which Designed
425.0 degrees fahrenheit gas and 425.0 degrees fahrenheit oil and 425.0 degrees fahrenheit steam and 425.0 degrees fahrenheit water
Material
Copper alloy
Material Specification
Qq-c-390 federal specification single material response
Surface Treatment
Any acceptable
Style Designator
Round, one bolt hole circle
Specification Data
81349-mil-f-20042 government specification
Nondefinitive Specification/std Data
Ef type
NSN
4730-00-903-8642
Part Number
3-74045-2-40
Description
Flange,pipe,swivel Retaining
CAGE
01276

An item having an unthreaded hole with a recessed shoulder for the purpose of retaining a swivel type pipe, tube, or hose fitting. The face may be smooth, grooved, or serrated and may be drilled for connecting bolts or studs. Excludes adapter (as modified).

Part 3-74045-2-40 NSN 4730-00-903-8642

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
03799
FIIG:
A23300
Concept No.:
App. Key:
C
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:
4.2000lbs
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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