NSN 4820-01-361-6312

Safety Relief Valve
DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
--
NIIN:
013616312

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Inventory

 

This product may be available in the following quantities and conditions.

  • SV: 1

Please note that inventory for this NSN was updated 12/26/2024 and may have changed since then. Request a quote for up to date pricing and availability.

Product Definition Definition of approved item name (AIN): "VALVE,SAFETY RELIEF"

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.

4820-01-361-6312 Spec. NSN part characteristics

MRC
Name
Detail
MRC:
AAJD
Thread Class
3b all ends
MRC:
AAJF
Thread Direction
Right-hand all ends
MRC:
ADQU
Flow Control Device
Disk
MRC:
ADSR
Bonnet Type
Inside screw
MRC:
ADST
Bonnet Attachment Method
Integral
MRC:
ADSU
Disk Loading Method
Spring
MRC:
AEHZ
Maximum Operating Temp
165.0 degrees fahrenheit single response
MRC:
AHNC
Connection Style
G4 gasket sea (boss) all ends
MRC:
AQLR
Valve Operation Method
Automatic
MRC:
AWLS
Connection Type
Threaded internal boss all ends
MRC:
CBBL
Features Provided
Pressure tight outlet side
MRC:
CQCY
Adjustable Pressure Range
+1000.0/+4100.0 pounds per square inch
MRC:
CQGM
Maximum Operating Pressure
1750.0 pounds per square inch single response
MRC:
CQJX
Thread Size
0.437 inches all ends
MRC:
MATT
Material
Nickel alloy body
MRC:
MEDA
Media For Which Designed
Oil, hydraulic single response
MRC:
STYL
Style Designator
Err-090
MRC:
THSD
Thread Series Designator
Unf all ends
MRC:
ZZZT
Nondefinitive Specification/std Data
Single type and ab class

Cross Reference Parts Part numbers that meet the specification outlined on this page and set by the OEM

Part Number
Cage
RNCC
RNVC
DAC
RNAAC
Status
MSDS
SADC
Part Number:
AN6245AB4-1750PSI
Cage Code:
88044
RNCC:
2
RNVC:
2
DAC:
4
RNAAC:
9Z
Status:
A
MSDS:
SADC:
Indicates a design/source control reference item
Inidicates part number has been superseded

Identification Item Identification Guide (IIG) and Item Name Code (INC)

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

Special material and handling

HMIC
PMIC
ESD
ENAC
ADPE
CRITL
HMIC:
N
PMIC:
U
ESD:
ESD:
ADPE:
CRITL:
X
Hazmat (HMIC) N

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Precious Metals (PMIC) U

Precious metal content is unknown

Criticality X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.