NSN 4820-00-013-1292

Check Valve

DEMIL

Shelf Life

UOM

NIIN

Demil:

Shelf Life:

N/A

UOM:

1 EA

NIIN:

000131292

Pricing & Availability

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

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

A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.

Description

NSN 4820-00-013-1292. Check valve nsn 4820000131292.

4820-00-013-1292 Spec. NSN part characteristics

MRC

Name

Detail

MRC:

AAJD

Thread Class

3a all ends

MRC:

AAJF

Thread Direction

Right-hand all ends

MRC:

ADQU

Flow Control Device

Disk

MRC:

ADSU

Disk Loading Method

Spring

MRC:

AHNC

Connection Style

Flared (tube) all ends

MRC:

AQLR

Valve Operation Method

Automatic

MRC:

AWLS

Connection Type

Threaded external tube all ends

MRC:

BBJX

Mounting Position

Horizontal or vertical

MRC:

CMLP

Thread Quantity Per Inch

16 all ends

MRC:

CQGM

Maximum Operating Pressure

500.0 pounds per square inch single response

MRC:

CQJX

Nominal Thread Size

0.75in. all ends ⁓3/4"

MRC:

CQRB

Seat Angle

37.0 degrees all ends

MRC:

CWFD

Nominal Outside Diameter Tube Accommodated

0.5 inches all ends

MRC:

FEAT

Special Features

Bulkhead thd first end

MRC:

MATT

Material

Aluminum alloy seat

MRC:

SFTT

Surface Treatment

Anodize

MRC:

STYL

Style Designator

Straight thru

MRC:

THSD

Thread Series Designator

Unf all ends

Cross Reference Parts Part numbers that meet the specification outlined on this page and set by the OEM

Part Number

Cage

RNCC

RNVC

DAC

RNAAC

Status

MSDS

SADC

Part Number:

20B21

Cage Code:

91511

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

A02PS303-1

Cage Code:

77272

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

A02PS303-1

Cage Code:

81205

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Indicates a design/source control reference item

Inidicates part number has been superseded

Identification Item Identification Guide (IIG) and Item Name Code (INC)

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

05487

FIIG:

A530B0

Concept No.:

App. Key:

Cond. Code:

Status:

Part End Users MOE: Major organizational entities

Name

MOE Code

MOE Rule

PICA

DSOR

User:

Canada

MOE:

Rule:

ZC01

PICA:

DSOR:

Material & Special Handling Hazmat, Precious Metals, Criticality, Enviroment, and ESD

HMIC

PMIC

ESD

ENAC

ADPE

CRITL

HMIC:

PMIC:

ESD:

ADPE:

CRITL:

Hazmat (HMIC) N

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Precious Metals (PMIC) U

Precious metal content is unknown

Criticality X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Identification Codes

HMIC: Hazardous Material Indicator Code. Identifies a hazardous item.

PMIC: Precious Metal Indicator Code. Identifies items that have precious metals as part of their content. precious metals are those metals generally considered to be uncommon, highly valuable, and relatively superior in certain properties such as resistance to corrosion and electrical conductivity.

ESD: Electrostatic Discharge. Indicates if an item is susceptible to electrostatic discharge or electromagnetic interference damage. electrostatic discharge damage occurs when an accumulation of static electricity generated by the relative motion or separation of materials is released to another item by direct contact. electromagnetic interference damage occurs when an item comes into proximity with an electrostatic or magnetic field.

ENAC: Enviromental Attribute Code. Identifies items with environmentally preferred characteristics.

CRITL: Criticality Indicator Code. Indicates an item is technically critical by tolerance, fit, application, nuclear hardness properties, or other characteristics.