Model: 20403-040

Special Shaped Pump Diaphragm

Properties:

End Application

Flojet "quad ii diaphragm" 4405 series automatic water system pump with internal bypass valve

Part Name Assigned By Controlling Agency

Diaphragm assembly (includes screws)

NSN

4310-01-620-1644

Part Number

20403-040

Description

Diaphragm,pump,special Shaped

CAGE

0L724

An item constructed of one or more layers of thin flexible material, either laminated or separated. It is designed to form a tight seal between the openings of a pump and to transmit pressure inducted motion either directly or through a mechanical linkage. The item may contain bolt holes and/or a center hole. Excludes diaphragm, valve, special shaped.

Part 20403-040 NSN 4310-01-620-1644

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

36011

FIIG:

A540A0

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:

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Schedule B and Export

Schedule B: 8413919520
SITC: 74291
End Use: Industrial engines
NAICS: 333911
USDA: 1

Freight Class: Parts, nesoi, of pumps for liquids