Model: 91-4-19-55 LAP

Microporous Filter Unit

Special Features:

Matched to within 25 micrograms; used with personal air sampling pump

Properties:

Filtration Rating In Microns

5.0 absolute

Unit Package Quantity

Unit Package Type

Package

Accessory Components And Quantity

Matched weight polyvinyl chloride membrane filter 2; support pad 1; 3 piece cassette case 1; sealing plugs 2

Unit Type

Aerosol

Filter Disk Size Accommodated

37.0 millimeters

Grid Markings

Not included

Filtering Area

9.0 square centimeters

Absorbent Pad

Included

Part Name Assigned By Controlling Agency

Filter unit microporous plas styrene acrylonitrile aerosol 50s

Material

Plastic, styrene acrylonitrile

Material

Plastic styrene and plastic acrylonitrile

NSN

6640-01-340-5488

Part Number

91-4-19-55 LAP

Description

Filter Unit,microporous

CAGE

66735

An item designed to hold a disk, filtering, microporous so that when air, gasses or fluids pass through, contaminants are left on the surface of the filtering disk.

Part 91-4-19-55 LAP NSN 6640-01-340-5488

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

41087

FIIG:

T269-B

Concept No.:

App. Key:

Cond. Code:

Status:

Material Classification

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:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

069100

UFC:

21275

LTL:

RATING VARIABLE

LCL:

WCC:

651

TCC:

SHC:

ACC:

Medical Supplies

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Schedule B and Export

Schedule B: 9018908000
SITC: 87229
End Use: Medicinal equipment
NAICS: 339112
USDA: 1

Freight Class: Other instruments and appliances used in medical, surgical, dental or veterinary sciences, nesoi