Special Shaped Pump Diaphragm

NSN: 4310-01-620-1644 | Model: 20403-040

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.

NSN Properties and Flags

NATO Stock Number

4310-01-620-1644

DEMIL

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)

Pricing and Availability

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ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
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7 Year Record Retention
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HAZMAT Certified
Worldwide Shipping

NSN 4310-01-620-1644 Datasheet

Supply Class (FSC):

Compressors And Vacuum Pumps

Cross Reference:

20403-040

Cage Codes:

Flojet Corp (CAGE 0L724)

Schedule B & Trade:

Schedule B: 8413919520 (NAICS 333911)

Parts, nesoi, of pumps for liquids
SITC: 74291

Parts of pumps for liquids
End Use: 21100

Industrial engines

Identification:

HMIC

N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

PMIC

A - Item does not contain precious metal.

ADPE

- Represents items with no adp components

CRITL

- The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Questions & Answers:
What are the historical prices recorded for this stock number?
No pre-dated pricing for this NSN could be found.
Does NSN 4310-01-620-1644 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Turkey
What is the NIIN of NSN 4310-01-620-1644?
016201644 or 01-620-1644
Does NSN 4310-01-620-1644 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 4310-01-620-1644?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jul 05, 2013