40399-403

Fluid Pressure Regulating Valve

NSN 4820-01-133-3781

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
011333781

Product Features

Weapon system essential

Technical Specifications of NSN

Body Material:
Bronze, astm b61
Body Style:
Straight thru
Stem Material:
Nickel copper alloy
Media For Which Designed:
Water, salt
First End Connection Type:
Unthreaded internal pipe
First End Style Designator:
Socket w/brazing ring
First End Pipe Size Accommodated:
4.000 inches
Second End Relationship With First End:
Identical
Seat Material:
Bronze, astm b61
Packing Material:
Rubber, buna-n
Flow Control Device:
Disk
Flow Control Device Material:
Rubber
End Connection Quantity:
2
Outlet Pressure Range:
+50.0/+100.0 pounds per square inch
Regulation Type:
Automatic double stage
Valve Stem Design:
Double seat
Valve Loading Method:
Spring
Filter:
Not included
End Application:
Austin ship class lpd-4 amphibious transport docks. Kidd class ddg, spruance class dd 9963), oliver perry class ffg, safeguard class ars.
Tempurature Rating:
100.0 degrees fahrenheit
Criticality Code Justification:
Feat
NSN:
4820-01-133-3781
Item Name:
Pressure Regulator
Cage Code:
55378

Other Related Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
40399-04 50T 10
Cage Code:
55378
RNCC:
C
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
AC
Part Number:
30806005
Cage Code:
03847
RNCC:
3
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
30806262
Cage Code:
03847
RNCC:
D
RNVC:
9
RNAAC:
AX
Status:
A
MSDS:
SADC:
Part Number:
436AND30806262 50T100 PSI
Cage Code:
03847
RNCC:
5
RNVC:
9
RNAAC:
AX
Status:
A
MSDS:
SADC:
Part Number:
40399-4 50 TO 100PSI
Cage Code:
55378
RNCC:
5
RNVC:
9
RNAAC:
AX
Status:
A
MSDS:
SADC:
Part Number:
30806262REVD 50T100PSI
Cage Code:
03847
RNCC:
5
RNVC:
9
RNAAC:
AX
Status:
A
MSDS:
SADC:

Part Identification

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
27565
FIIG:
A21100
Concept No.:
1
App. Key:
D
Cond. Code:
2
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:
Y

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
28.0000lbs
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
M
SPI No.:
SPI Rev.:
SPC Mkg:
ZZ
LVL_A:
E
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): "Pressure Regulator"

A valve designed to automatically maintain within close limits a predetermined outlet pressure which may be adjustable within a specified range regardless of the higher fluctuating or constant inlet pressure. It is designed for use with compressed gas(es) and various liquids and may include gauges. It may be inline or cartridge (manifold) design. Excludes regulator, pressure, medical gas administration apparatus; regulator, oxygen, barometric continuous flow; regulator, oxygen demand; regulator, oxygen diluter demand; and valve(1), fluid pressure regulating, aircraft.

MOE Major Organizational Entities

Entity
DSOR
User:
DEPARTMENT OF THE NAVY Dept. of the Navy
DSOR:
Import / Export
  • Schedule B: 8481809015
  • SITC: 74780
  • End Use: Industrial machines, other
  • NAICS: 332911
  • USDA: 1

Classification: Regulator valves, self-operating, for controlling variables such as temperature, pressure, flow and liquid level


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