Model: 1791

Fuel Oil Regulating Valve

Properties:

Body Material
Steel, astm a216, grade wcb
First End Flange Outside Diameter
8.500 inches
Body Style
Angle
Stem Material
Steel, corrosion resisting
First End Connection Type
Raised face flange
First End Style Designator
Plain
First End Raised Face Height
0.250 inches
First End Raised Face Diameter
3.625 inches
First End Flange Shape Style
Round w/ bolt holes
First End Bolt Hole Quantity
8
First End Bolt Hole Diameter
1.000 inches
Second End Relationship With First End
Identical
Seat Material
Steel, corrosion resisting
First Connection Face To Centerline Distance
7.250 inches
Second Connection Face To Centerline Distance
7.250 inches
Flow Control Device
Stem and integral disk
Flow Control Device Material
Steel, corrosion resisting
End Connection Quantity
2
Regulation Type
Manual, double stage
Manual Control Method
Wheel
NSN
4530-00-001-7971
Part Number
1791
Description
Valve,regulating,fuel Oil
CAGE
24658

A valve with a grooved or slotted seat covered by a rotating cam or slotted disk designed for the accurate regulation of the flow of fuel oil to a burner or burner manifold. It is equipped with a position indicator.

Part 1791 NSN 4530-00-001-7971

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
10264
FIIG:
A21100
Concept No.:
1
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:
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
275.0000lbs
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:
E
LVL_B:
H

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
132740
UFC:
67140
LTL:
85.0
LCL:
--
WCC:
72E
TCC:
Z
SHC:
9
ACC:
Construction Materials

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Schedule B and Export
  • Schedule B: 8481809050
  • SITC: 74780
  • End Use: Industrial machines, other
  • NAICS: 332911
  • USDA: 1

Freight Class: Other taps, cocks, valves, etc., nesoi

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