NSN 4820-01-447-7309 NIIN 014477309 — Valve Flat Diaphragm

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NSN
Item Name
Assigned
DEMIL
Shelf Life
UOM
Using Services
NSN:
4820-01-447-7309
4820014477309
Description:
DIAPHRAGM,VALVE,FLAT
NSN Assigned:
13-AUG-97
DEMIL:
 DEMIL
Shelf Life:
N/A
UOM:
1 EA
Using Services:
Coast Guard

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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
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  •   Every product 100% inspected
AS9120 Certified by SAI Global

4820-01-447-7309 Specification Set by the OEM (see RNCC code 3)

Hole Diameter AAUB:

0.562in. ⁓9/16"

Center Hole Diameter ADYT:

2.687in.

Bolt Hole Quantity AECS:

4

End Item Identification AGAV:

onboard wagb 420 ft u.s. coast guard vessels

Special Features FEAT:

emd connection flanged

Material MATT:

copper alloy

Media For Which Designed MEDA:

water

Style Designator STYL:

flat

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:
DDL-3-22J5J2ZZ-3/4IN
Cage Code:
35795
RNCC:
3
RNVC:
2
DAC:
3
RNAAC:
ZZ
Status:
A
MSDS:
SADC:

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

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
60396
FIIG:
A540D0
Concept No.:
App. Key:
Cond. Code:
2
Status:
A
STYLE DESIGNATOR FLAT style nsn 4820-01-447-7309
STYLE DESIGNATOR FLAT style nsn 4820-01-447-7309
STYLE DESIGNATOR FLAT style nsn 4820-01-447-7309

Definition Definition of approved item name (AIN): "DIAPHRAGM,VALVE,FLAT"

An item in the form of one or more thin flexible sheets normally designed to form a tight seal between chambers of a valve, and to transmit motion to a valve disk either directly or through a mechanical linkage. The surface of the item(s) may not be formed or molded to have a beaded or rolled edge, ribs, or any other raised surfaces. The item may contain bolt holes and/or a center hole. Excludes diaphragm, valve, special shaped and gasket.

4820-01-447-7309 Material Hazmat, Precious Metals, Criticality, Enviroment, and ESD

HMIC
PMIC
ESD
ENAC
ADPE
CRITL
HMIC:
N
PMIC:
A
ESD:
ESD:
ADPE:
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.

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.