NSN 4820-01-431-1519 NIIN 014311519 — Stop-check Valve Cartridge

NSN
Item Name
Assigned
DEMIL
Shelf Life
UOM
Using Services
NSN:
4820-01-431-1519
4820014311519
Description:
CARTRIDGE,STOP-CHECK VALVE
NSN Assigned:
08-MAY-96
DEMIL:
 DEMIL
Shelf Life:
N/A
UOM:
1 AY
Using Services:
Navy

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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

4820-01-431-1519 Specification Set by the OEM (see RNCC code 3)

Criticality Code Justification CRTL:

zzzy

Reference Number Differentiating Characteristics ZZZY:

material will be in accordance with naval inventory control point, mechanicsburg, activity hx quality control, manufacturing and testing specifications

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:
803-6397247-1X1X-56(SPCLN)
Cage Code:
53711
RNCC:
3
RNVC:
1
DAC:
C
RNAAC:
HX
Status:
A
MSDS:
SADC:

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

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
50959
FIIG:
A519R0
Concept No.:
App. Key:
Cond. Code:
1
Status:
A

Definition Definition of approved item name (AIN): "CARTRIDGE,STOP-CHECK VALVE"

A complete, interchangeable valve including a removable seat but excluding the body. the spring-loaded design allows flow in one direction only when the valve is open and stops all flow when the valve is closed. it is the entire operating portion of a valve that may be inserted into various body styles. the item cannot operate independently and is easily replaceable. excludes items furnished with a body or those designed for manifold installation.

4820-01-431-1519 Material Hazmat, Precious Metals, Criticality, Enviroment, and ESD

HMIC
PMIC
ESD
ENAC
ADPE
CRITL
HMIC:
N
PMIC:
A
ESD:
ESD:
ADPE:
0
CRITL:
Y
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 Y

The item does not have a nuclear hardened feature but does have other critical feature(s) such as tolerance, fit restrictions 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.

Material Management Material categorization and source of supply

SOS
SMIC
MMAC
MCC
SOS:
NRP
SOS:
X6
MMAC:
MCC:
SOS:
NRP
SOS:
MMAC:
MCC:
Source of Supply (SOS) NRP

Navicp-erp 700 robbins avenue philadelphia, pa 19111-5099

Special Material (SMIC) X6

Level i naval reactor plant material under the technical cognizance of the naval sea systems command (directorate, naval nuclear propulsion program, navsea 08) that is managed by the naval inventory control point-mechanicsburg; and is specially designed, manufactured and/or treated for use in a level i naval reactor plant applications. These items should be treated as pre-certified level i material but do not require an rfi tag to be attached prior to being placed in the navy supply system stock or prior to use.

  Material Codes

SOS: Source of Supply. A three position code or routing identifier code (ric), which identifies the source of supply activity.

SMIC: Special Material Indicator Code. A two position code, which categorizes material on the basis of requirements for source or quality control, technical design or configuration control, procurement, stocking and issue control, special receipt, inspection, testing, storage, or handling.

MMAC: Material Management Aggregation Code. A two position code that identifies an item of supply to be managed by a specific activity manager.

MCC: Material Echelon Code. A two position code employed by the marine corps in classifying items into categories by materiel category and procurement echelon. the alphanumeric management code is in the first position and identifies the materiel category

IMC: Denotes wether items shall be subjected to integrated management under the defense supply agency or retained by the individual military service or other department of defense components for their management. Assigned by th activity responsible for item management coding.