F1370-2MF2B

Fluid Pressure Regulating Valve

NSN 4820-01-156-0371

DEMIL

Shelf Life

UOM

NIIN

Demil:

Shelf Life:

N/A

UOM:

1 EA

NIIN:

011560371

Product Features

Weapon system essential

Technical Specifications of NSN

Body Material:

Bronze, astm b61

First End Flange Outside Diameter:

7.688 inches

Body Style:

Straight thru

Stem Material:

Nickel copper alloy

Media For Which Designed:

Water, salt

First End Connection Type:

Plain face flange

First End Style Designator:

Plain

First End Flange Shape Style:

Round w/ bolt holes

First End Flange Thickness:

1.000 inches

First End Bolt Hole Quantity:

First End Bolt Hole Diameter:

0.688 inches

First End Bolt Circle Diameter:

6.562 inches

Second End Relationship With First End:

Identical

Seat Material:

Nickel copper alloy

Face To Face Distance:

14.500 inches

Flow Control Device:

Disk

Flow Control Device Material:

Rubber, buna-n

End Connection Quantity:

Outlet Pressure Range:

+25.0/+60.0 pounds per square inch

Regulation Type:

Automatic single stage

Valve Loading Method:

Spring

Maximum Inlet Pressure Rating:

250.0 pounds per square inch

Filter:

Not included

End Application:

Oliver perry class ffg, spruance class dd (963), kidd class ddg, wasp class lhd, whidbey island class lsd, tarawa class lhd, osprey class mhc, forrestal class cv.

Criticality Code Justification:

Feat

NSN:

4820-01-156-0371

Item Name:

Valve,main

Cage Code:

81346

Other Related Parts

Part Number

Cage

RNCC

RNVC

RNAAC

Status

MSDS

SADC

Part Number:

30 4IN 25T60PSI AND N587

Cage Code:

35795

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

ASTM F1370-92

Cage Code:

81346

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

40406-205

Cage Code:

55378

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

MIL-V-2042D

Cage Code:

81349

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

40406-02 4IN 25T60PSI

Cage Code:

55378

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

40406-202 4IN 25T60PSI

Cage Code:

55378

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

40406-205 4IN 25T60PSI

Cage Code:

55378

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Identification

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

27565

FIIG:

A21100

Concept No.:

App. Key:

Cond. Code:

Status:

Part Materials

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators

HMIC

PMIC

ESD/EMI

ENAC

MMAC

CRITL

HMIC:

PMIC:

ESD:

MMAC:

CRITL:

Packaging & Shipping

Est. Pack Size

Est. Pack Weight

Est. Item Weight

Est. Item Dim.

Pack Size:

Paclk Weight:

160.0000lbs

Item Weight:

Item Dim:

OPI

SPI No.

SPI Rev.

SPC Mkg.

LVL A

LVL B

OPI:

SPI No.:

SPI Rev.:

SPC Mkg:

LVL_A:

LVL_B:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

127220

UFC:

64490

LTL:

77.5

LCL:

77.5

WCC:

594

TCC:

SHC:

ACC:

Trailers/Vehicles

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Pricing & Availability

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Definition Definition of approved item name (AIN): "Main Valve"

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.