174-AL

Fluid Pressure Regulating Valve

NSN 4820-00-757-9920

DEMIL

Shelf Life

UOM

NIIN

Demil:

Shelf Life:

N/A

UOM:

1 EA

NIIN:

007579920

Product Technical Spec.

Body Material:

Aluminum

Body Style:

Straight through y

Stem Material:

Brass

Media For Which Designed:

Hydrocarbon fuels and oils

First End Connection Type:

Threaded internal pipe

First End Style Designator:

Swivel nut, compression

First End Thread Size And Series/type Designator:

3/3-8 npt

First End Thread Direction:

Right-hand

Second End Relationship With First End:

Identical

Seat Material:

Brass

Flow Control Device:

Stem and integral disk

End Connection Quantity:

Regulation Type:

1st stage manual, 2nd stage automatic

Valve Loading Method:

Spring

Maximum Inlet Pressure Rating:

43.000 pounds per square inch

Outlet Pressure Accuracy Rating:

3.000 pounds per square inch

Filter:

Not included

NSN:

4820-00-757-9920

Item Name:

Regulator,pressure,compressed Gas

Cage Code:

41592

Cross Referenced Parts

Part Number

Cage

RNCC

RNVC

RNAAC

Status

MSDS

SADC

Part Number:

8737781

Cage Code:

19207

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

174AL-3400 AVCC

Cage Code:

41592

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:

13.8000lbs

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:

85.0

WCC:

594

TCC:

SHC:

ACC:

Construction Materials

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Pricing & Availability

Submit this form for current pricing and availability quote on part number 174-al and/or cross reference parts.

Definition Definition of approved item name (AIN): "Compressed Gas 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.