5904

Lift-check Valve

NSN 4820-00-945-9308

DEMIL

Shelf Life

UOM

NIIN

Demil:

Shelf Life:

N/A

UOM:

1 EA

NIIN:

009459308

Technical Specifications of NSN

Thread Class:

3b all ends

Thread Direction:

Right-hand all ends

Flow Control Device:

Poppet

Bonnet Type:

Inside screw

Bonnet Attachment Method:

Pressure seal, ring type

Disk Loading Method:

Spring

Renewable Seat Ring Type:

Pressed-in

Maximum Operating Temp:

3000.0 degrees fahrenheit single response

Connection Style:

Flare (tube) all ends

Valve Operation Method:

Automatic

Connection Type:

Threaded internal tube all ends

Mounting Facility:

Threaded fastener

Mounting Position:

Horizontal

Features Provided:

Valve stem lock shield

Maximum Operating Pressure:

3000.0 pounds per square inch single response

Thread Size:

0.437 inches all ends

Outside Diameter Tube Accommodated:

0.250 inches all ends

Material:

Aluminum alloy 2024 body

Material:

Stainless steel flow control device

Material:

Stainless steel seat

Material:

Stainless steel stem

Material Specification:

66 federal standard single material response seat and aisi 302/sae 30302 assn standard single material response seat

Material Specification:

66 federal standard 1st material response stem and aisi 302/sae 30302 assn standard 2nd material response stem

Material Specification:

Qq-a-225/6, alloy 2024 federal specification single material response body

Media For Which Designed:

Fuel/oil, hydrocarbon single response

Surface Treatment:

Enamel

Style Designator:

Straight thru

Test Data Document:

70236-t1175 drawing (this is the basic governing drawing, such as a contractor drawing, original equipment manufacturer drawing, etc.; excludes any specification, standard or other document that may be referenced in a basic governing drawing)

Thread Series Designator:

Unf all ends

NSN:

4820-00-945-9308

Item Name:

Valve,lift-check

Cage Code:

70236

Other Related Parts

Part Number

Cage

RNCC

RNVC

RNAAC

Status

MSDS

SADC

Part Number:

32-691550-23

Cage Code:

76301

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

5904

Cage Code:

57817

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Identification

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

27828

FIIG:

A530B0

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:

0.5000lbs

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): "Lift-check Valve"

A valve with a stem that may be mechanically actuated to two different positions by rotary or linear motion. In the first position, one side of the valve disk is located against the seat permitting movement of the disk in a manner that will allow a flow of fluid in one direction through the valve. In the second position, the valve disk is lifted from the seat to allow a flow of fluid in either direction through the valve. The valve disk may be spring loaded. See also valve, stop-check and valve, stop-lift-check.