90SM-125-0001

Safety Relief Valve

NSN 4820-01-371-8806

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
013718806

Technical Specifications of NSN

Thread Class:
3a 2nd end
Thread Direction:
Right-hand all ends
Flow Control Device:
Disk
Maximum Operating Temp:
300.0 degrees fahrenheit single response
Connection Style:
G46b plain (pipe) 1st endg42 flared (tube) 2nd end
Valve Operation Method:
Automatic
Connection Type:
Threaded external pipe 1st endthreaded external tube 2nd end
Thready Qty Per Inch (tpi):
14 2nd end
Thread Size:
0.500 inches 1st end0.875 inches 2nd end
Seat Angle:
37.0 degrees 2nd end
Opening Pressure Setting:
300.0 pounds per square inch
Material:
Copper alloy bodyplastic polytetrafluoroethylene flow control device
Media For Which Designed:
Refrigerant 22 single response
Thread Series Designator:
Npt 1st endunj 2nd end
NSN:
4820-01-371-8806
Item Name:
Valve,safety Relief,transducer
Cage Code:
10855

Other Related Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
3214-300 SET 300PSI
Cage Code:
58553
RNCC:
3
RNVC:
2
RNAAC:
AX
Status:
A
MSDS:
SADC:
Part Number:
90SM-125-0001 ITEM 183
Cage Code:
10855
RNCC:
5
RNVC:
2
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:
A
ESD:
ESD:
MMAC:
CRITL:
X

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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Pricing & Availability

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Privacy | Terms

Definition Definition of approved item name (AIN): "Transducer Safety Relief Valve"

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:
DEPARTMENT OF THE NAVY Dept. of the Navy
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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