Z18935-1

Fluid Pressure Regulating Valve

NSN 4820-01-097-0988

DEMIL

Shelf Life

UOM

NIIN

Demil:

Shelf Life:

N/A

UOM:

1 EA

NIIN:

010970988

Technical Specifications of NSN

Body Material:

Aluminum alloy

Outside Surface Treatment:

Iridite and black lacquer outside surface treatment

Body Style:

Straight thru

Stem Material:

Steel

Furnished Items:

Cap, valve furnished item

Media For Which Designed:

Air

First End Connection Type:

Threaded internal pipe

First End Style Designator:

Plain

First End Thread Size And Series/type Designator:

1/4-18 npt

First End Thread Direction:

Right-hand

Second End Relationship With First End:

Identical

Seat Material:

Aluminum alloy

Flow Control Device:

Diaphragm

Flow Control Device Material:

Rubber, composition

End Connection Quantity:

Outlet Pressure Range:

+0.0/+20.0 pounds per square inch

Regulation Type:

1st stage automatic, 2nd stage manual

Manual Control Method:

Screw

Valve Loading Method:

Spring

Maximum Inlet Pressure Rating:

250.0 pounds per square inch

Outlet Pressure Setting:

11.0 pounds per square inch

Filter:

Not included

Tempurature Rating:

Between 45.6 degrees celsius and 71.0 degrees celsius

NSN:

4820-01-097-0988

Item Name:

Valve,main

Cage Code:

07282

Other Related Parts

Part Number

Cage

RNCC

RNVC

RNAAC

Status

MSDS

SADC

Part Number:

11438306

Cage Code:

18876

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

11438306-4

Cage Code:

18876

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

ZEA-9955-30132TN-11

Cage Code:

07282

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

ZA18935-1

Cage Code:

07282

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

Z918935-1

Cage Code:

07282

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:

1.0000lbs

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:

051080

UFC:

29300

LTL:

RATING VARIABLE

LCL:

WCC:

576

TCC:

SHC:

ACC:

Construction Materials

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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.