Model: 17749 REV A SH 4 PC 7

Pressure And Temper Relief Valve

Special Features:

Relief valve with 3/4" fnpt outlet; 3/4" fpt union tail; 3/4" union nut; extension type temperature sensing element; relief valve used on a 40 gallon water heater

Properties:

Body Style
Angle give "adqm" and "adqn" only if flanged one or two ends
Furnished Items
Manual operating device
Tempurature Rating
210.0 degrees fahrenheit
Media For Which Designed
Water, fresh
Opening Pressure Setting
125.0 pounds per square inch
End Application
Electric water heater 17749t5; new construction lhd8
NSN
4820-01-545-9664
Part Number
17749 REV A SH 4 PC 7
Description
Valve,relief,pressure And Temper
CAGE

A valve designed to release under excessive pressure and/or excessive temperature by opening at a predetermined pressure and/or temperature. Thermostatically operated valves close when the pressure is relieved or the temperature is reduced. Fusible plug valves require replacement of the plug. See also valve, safety relief and valve, regulating. Temperature.

Part 17749 REV A SH 4 PC 7 NSN 4820-01-545-9664

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
16996
FIIG:
A07100
Concept No.:
1
App. Key:
AR
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:
A
ESD:
A
MMAC:
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
--
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:
127220
UFC:
64490
LTL:
77.5
LCL:
--
WCC:
594
TCC:
Z
SHC:
9
ACC:
Trailers/Vehicles

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Schedule B and Export
  • Schedule B: 8481400000
  • SITC: 74740
  • End Use: Industrial machines, other
  • NAICS: 332911
  • USDA: 1

Freight Class: Safety or relief valves

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