NSN 4820-01-630-0379 NIIN 016300379 — Pressure Equalizing Gaseou Valve

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NSN
Item Name
Assigned
DEMIL
Shelf Life
UOM
Using Services
NSN:
4820-01-630-0379
4820016300379
Description:
VALVE,PRESSURE EQUALIZING,GASEOU
NSN Assigned:
23-JUL-14
DEMIL:
NO
Shelf Life:
N/A
UOM:
--
Using Services:
--

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Quality Commitment

Serving our customers with quality and safety first.

  •   AS9120 Certified
  •   Audited supply chain
  •   ITAR Registered
  •   DDTC Registered
  •   HAZMAT Certified
  •   Customer service objectives
  •   Every product 100% inspected
AS9120 Certified by SAI Global

4820-01-630-0379 Specification Set by the OEM (see RNCC code 3)

Body Material AAFZ:

aluminum alloy

Maximum Operating Pressure AAJJ:

5.0 pounds per square inch

Outside Surface Treatment AAJP:

anodized

Body Style AAQL:

straight thru

First End Connection Type ACKM:

threaded external pipe

First End Nominal Pipe Size Accommodated ACLG:

1.0in.

Seat Material ACSH:

silicone

Body Outside Diameter ADAR:

1.05in.

Flow Control Device ADQU:

any acceptable

End Connection Quantity ADQZ:

1

Disk Loading Method ADSU:

spring

Opening Pressure Setting ADSV:

2.0 pounds per square inch

Valve Venting Design Type AFLE:

atmospheric

Valve Relief Design Type AFLF:

pressure and vacuum

Absolute Pressure Setting AFLG:

2.0

First End Thread Series Designator CQMM:

npsm

First End Nominal Thread Size CQYM:

0.750in.

Special Features FEAT:

recessed manual release push button

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:
TA240-20-20-R
Cage Code:
08992
RNCC:
3
RNVC:
2
DAC:
4
RNAAC:
9Z
Status:
A
MSDS:
SADC:

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

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
10958
FIIG:
A07100
Concept No.:
1
App. Key:
AP
Cond. Code:
1
Status:
A
BODY STYLE STRAIGHT THRU style nsn 4820-01-630-0379
BODY STYLE STRAIGHT THRU style nsn 4820-01-630-0379
BODY STYLE STRAIGHT THRU style nsn 4820-01-630-0379
BODY STYLE STRAIGHT THRU style nsn 4820-01-630-0379
BODY STYLE STRAIGHT THRU style nsn 4820-01-630-0379
BODY STYLE STRAIGHT THRU style nsn 4820-01-630-0379
BODY STYLE STRAIGHT THRU style nsn 4820-01-630-0379
BODY STYLE STRAIGHT THRU style nsn 4820-01-630-0379

Definition Definition of approved item name (AIN): "VALVE,PRESSURE EQUALIZING,GASEOU"

A valve consisting of a single deadweight loaded disk, or two deadweight loaded disks each with a seperate seat. It is specifically designed for the relief of small pressure and vacuum conditions within a tank or other container to or from the atmosphere. The center of a single deadweight loaded disk may contain a spring loaded disk forming an additional seat or aperture. It may be spring loaded and/or equipped with a manual unloader on either the pressure or vacuum side. Exclude valve, vacuum breaking.

4820-01-630-0379 Material Hazmat, Precious Metals, Criticality, Enviroment, and ESD

HMIC
PMIC
ESD
ENAC
ADPE
CRITL
HMIC:
N
PMIC:
A
ESD:
ESD:
ADPE:
0
CRITL:
X
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) A

Item does not contain precious metal.

ADPE 0

Represents items with no adp components

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. A one position code that identifies a hazardous item.

PMIC: Precious Metal Indicator Code. A one position code which 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.