440-146

Dental Expansion Screw

NSN 6520-01-347-5317

DEMIL

Shelf Life

UOM

NIIN

Demil:

Shelf Life:

N/A

UOM:

1 EA

NIIN:

013475317

Product Features

Standard; 6 mm elongation

Detail Specifications

Overall Length:

14.0 millimeters

Overall Width:

7.5 millimeters

Overall Thickness:

3.4 millimeters

Furnished Items And Quantity:

Guide pin, 2; adjustment key, 1

Usage Design:

Orthodontist procedures

Part Name Assigned By Controlling Agency:

Screw expansion den crs3.4mm thk14mm l 7.5mm w std6mm elongation

Material:

Stainless steel

NSN:

6520-01-347-5317

Item Name:

Expansion Screw,angulated

Cage Code:

90444

Manufacturer Part Numbers

Part Number

Cage

RNCC

RNVC

RNAAC

Status

MSDS

SADC

Part Number:

91-9-23-84

Cage Code:

66735

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

F91I098

Cage Code:

66735

RNCC:

RNVC:

RNAAC:

Status:

MSDS:

SADC:

Part Identification

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

42621

FIIG:

T243-A

Concept No.:

App. Key:

ABN

Cond. Code:

Status:

Part Materials

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators

HMIC

PMIC

ESD/EMI

ENAC

MMAC

CRITL

HMIC:

PMIC:

ESD:

MMAC:

CRITL:

Packaging & Shipping

Est. Pack Size

Est. Pack Weight

Est. Item Weight

Est. Item Dim.

Pack Size:

Paclk Weight:

Item Weight:

Item Dim:

OPI

SPI No.

SPI Rev.

SPC Mkg.

LVL A

LVL B

OPI:

SPI No.:

MPPWN00001

SPI Rev.:

SPC Mkg:

LVL_A:

LVL_B:

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Pricing & Availability

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Definition Definition of approved item name (AIN): "Angulated Expansion Screw"

An item designed for treatment of cleft-palate patients and also for patients who have severe maxillary arch width deficiencies. It may have double guide pins to insure linear movement or a single guide pin for partial quadrant and mandibular expansions.