NSN 4820-00-203-2551 NIIN 002032551 — Expansion Valve

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NSN

Item Name

Assigned

DEMIL

Shelf Life

UOM

Using Services

NSN:

		4820-00-203-2551
4820002032551

Description:

VALVE,EXPANSION

NSN Assigned:

01-JAN-63

DEMIL:

Shelf Life:

N/A

UOM:

Using Services:

Price Quote Get an up to date pricing and availability quote for this product. Order online or over the phone.

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

4820-00-203-2551 Specification Set by the OEM (see RNCC code 3)

Body Material AAFZ:

brass

Outside Surface Treatment AAJP:

any acceptable

Media For Which Designed ACKL:

refrigerant 12

First End Connection Type ACKM:

threaded external tube

First End Style Designator ACKN:

flared

First End Outside Diameter Tube Accommodated ACLH:

0.500in.

First End Thread Class ACLK:

First End Thread Direction ACLL:

RIGHT-Hand

Second End Relationship With First End ACLR:

not identical

Second End Connection Type ACLS:

threaded external tube

Second End Style Designator ACLT:

flared

Second End Outside Diameter Tube Accommodated ACMP:

0.375in.

Second End Thread Class ACMR:

Second End Thread Direction ACMS:

RIGHT-Hand

First End Seat Angle In Deg ACTE:

45.0

Second End Seat Angle In Deg ACTF:

45.0

End Connection Quantity ADQZ:

Capillary Tube Length AEVT:

24.000in.

Valve Expansion Control Type AFKK:

thermostatic

Valve Evaporator Temp Range Designation AFKL:

high

Bulb Media Type AFKQ:

refrigerant 12

Bulb Mounting Method AFKR:

clamp

Refrigeration Capacity In Btu Per Hour AGUB:

6.000

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:

573130

Cage Code:

81978

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

573130

Cage Code:

88715

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

573130

Cage Code:

93781

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

573130

Cage Code:

81978

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

573130

Cage Code:

88715

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

573130

Cage Code:

93781

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

573130

Cage Code:

81978

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

573130

Cage Code:

88715

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

573130

Cage Code:

93781

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

573130

Cage Code:

81978

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

573130

Cage Code:

88715

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

573130

Cage Code:

93781

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

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

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

05493

FIIG:

A07100

Concept No.:

App. Key:

Cond. Code:

Status:

FIRST END STYLE DESIGNATOR FLARED style nsn 4820-00-203-2551

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

A self-acting valve specifically designed for use in refrigeration systems for continual control of rate of flow of refrigerant. It may be actuated by a thermostatic element or self-actuated.

4820-00-203-2551 Material 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. 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.