40-155

Safety Relief Valve

NSN 4820-00-087-2093

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
000872093

Technical Specifications of NSN

Pipe Size Accommodated:
1.500 inches 1st end
Pipe Size Accommodated:
1.500 inches 2nd end
Flow Control Device:
Disk
Disk Loading Method:
Spring
Connection Style:
G60b plain (pipe) 2nd end
Connection Style:
Plain (pipe) 2nd end
Connection Style:
Socket 1st end
Valve Operation Method:
Automatic
Connection Type:
Unthreaded external pipe 2nd end
Connection Type:
Unthreaded internal pipe 1st end
Features Provided:
Valve stem lock shield
Adjustable Pressure Range:
+120.0/+160.0 pounds per square inch
Adjustable Pressure Range:
+120.0 to 160.0 pounds per square inch
Opening Pressure Setting:
140.0 pounds per square inch
Material:
Aluminum alloy body
Material:
Stainless steel flow control device
Material:
Stainless steel seat
Material:
Stainless steel stem
Surface Treatment:
Anodize
Style Designator:
Straight thru
NSN:
4820-00-087-2093
Item Name:
Multi-float Switch
Cage Code:
86184

Other Related Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
40155E
Cage Code:
86184
RNCC:
3
RNVC:
2
RNAAC:
AX
Status:
A
MSDS:
SADC:
Part Number:
40155-1-1/2-55AF-1
Cage Code:
86184
RNCC:
5
RNVC:
9
RNAAC:
AX
Status:
A
MSDS:
SADC:
Part Number:
55AF-1
Cage Code:
86184
RNCC:
5
RNVC:
9
RNAAC:
AX
Status:
A
MSDS:
SADC:
Part Number:
43205
Cage Code:
86184
RNCC:
5
RNVC:
9
RNAAC:
AX
Status:
A
MSDS:
SADC:

Part Identification

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
05488
FIIG:
A046B0
Concept No.:
1
App. Key:
AP
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

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:
576
TCC:
Z
SHC:
9
ACC:
Construction Materials

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Pricing & Availability

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Privacy | Terms

Definition Definition of approved item name (AIN): "Multi-float Switch"

A valve designed to automatically release excessive pressures. It is actuated by static pressure upstream of the valve and is used as a safety valve or relief valve, and may be set to close at a predetermined pressure. It is not designed for regulation of continuously fluctuating loads. It may be inline or cartridge (manifold) design. Excludes valve (1), relief, pressure and temperature.

MOE Major Organizational Entities

Entity
DSOR
User:
DEFENSE LOGISTICS AGENCY Defense Logistics Agency
DSOR:
Import / Export
  • Schedule B: 8481400000
  • SITC: 74740
  • End Use: Industrial machines, other
  • NAICS: 332911
  • USDA: 1

Classification: Safety or relief valves


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