NSN 4820-01-166-6435 NIIN 011666435 — Check Valve

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NSN
Item Name
Assigned
DEMIL
Shelf Life
UOM
Using Services
NSN:
4820-01-166-6435
4820011666435
Description:
VALVE,CHECK
NSN Assigned:
15-NOV-83
DEMIL:
NO
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
  •   Customer service objectives
  •   Every product 100% inspected
AS9120 Certified by SAI Global

4820-01-166-6435 Specification Set by the OEM (see RNCC code 3)

Flow Control Device ADQU:

disk

Bolt Hole Quantity AECS:

4 all ends

End Item Identification AGAV:

100 gpm oily water separator used aboard 378 ft whec coast guard vessels

Nominal Width AKGF:

5.000in. all ends

Nominal Length AKGG:

5.000in. all ends

Valve Operation Method AQLR:

automatic

Flange Shape ARKN:

rectangular with holes all ends

Connection Type AWLS:

flange 1st end

Mounting Position BBJX:

horizontal or vertical

Valve Size CCFG:

2.000in.

Maximum Operating Pressure CQGM:

150.0 pounds per square inch single response

Face To Face Distance CWCF:

2.062in.

Nominal Thickness CWCK:

2.062in. all ends

Bolt Hole Nominal Diameter CWCQ:

0.687in. all ends

Center To Center Nominal Distance Between Bolt Holes Along Length CWCY:

3.250in. all ends

Center To Center Nominal Distance Between Bolt Holes Along Width CWDC:

3.250in. all ends

Flange Face Design CWDF:

plain 1st end

Material MATT:

steel flow control device

Media For Which Designed MEDA:

WATER-OIL-Gas single response

Style Designator STYL:

straight thru flanged 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:
FF-CLC2-150
Cage Code:
27477
RNCC:
3
RNVC:
2
DAC:
6
RNAAC:
XF
Status:
A
MSDS:
SADC:
Part Number:
D0647PC3
Cage Code:
54930
RNCC:
5
RNVC:
9
DAC:
6
RNAAC:
XF
Status:
A
MSDS:
SADC:

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.:
1
App. Key:
Cond. Code:
1
Status:
A
STYLE DESIGNATOR STRAIGHT THRU FLANGED ENDS style nsn 4820-01-166-6435
STYLE DESIGNATOR STRAIGHT THRU FLANGED ENDS style nsn 4820-01-166-6435
STYLE DESIGNATOR STRAIGHT THRU FLANGED ENDS style nsn 4820-01-166-6435
STYLE DESIGNATOR STRAIGHT THRU FLANGED ENDS style nsn 4820-01-166-6435
STYLE DESIGNATOR STRAIGHT THRU FLANGED ENDS style nsn 4820-01-166-6435
STYLE DESIGNATOR STRAIGHT THRU FLANGED ENDS style nsn 4820-01-166-6435
STYLE DESIGNATOR STRAIGHT THRU FLANGED ENDS style nsn 4820-01-166-6435
STYLE DESIGNATOR STRAIGHT THRU FLANGED ENDS style nsn 4820-01-166-6435
STYLE DESIGNATOR STRAIGHT THRU FLANGED ENDS style nsn 4820-01-166-6435
STYLE DESIGNATOR STRAIGHT THRU FLANGED ENDS style nsn 4820-01-166-6435
STYLE DESIGNATOR STRAIGHT THRU FLANGED ENDS style nsn 4820-01-166-6435
STYLE DESIGNATOR STRAIGHT THRU FLANGED ENDS style nsn 4820-01-166-6435

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

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.

4820-01-166-6435 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.