Flat Valve Diaphragm

NSN: 4820-00-071-9220 | Model: 2163

An item in the form of one or more thin flexible sheets normally designed to form a tight seal between chambers of a valve, and to transmit motion to a valve disk either directly or through a mechanical linkage. The surface of the ite (s) may not be formed or molded to have a beaded or rolled edge, ribs, or any other raised surfaces. The item may contain bolt holes and/or a center hole. Excludes diaphragm, valve, special shaped and gasket.

NSN Properties and Flags

NATO Stock Number

4820-00-071-9220

DEMIL

Reference Number Differentiating Characteristics

Liquid oxygen cleaned

Pricing and Availability

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Certified Quality Assurance

ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

NSN 4820-00-071-9220 Datasheet

Supply Class (FSC):

Nonpowered Valves

Cross Reference:

2163

Cage Codes:

Imi Cash Valve Inc (CAGE 71342)

Schedule B & Trade:

Schedule B: 8481909090 (NAICS 332911)

Parts of taps, cocks, valves and similar appliances, nesoi
SITC: 74790

Parts for taps, cocks, valves and similar appliances for pipes, boiler shells, tanks, etc.
End Use: 21180

Industrial machines, other

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

U - Precious metal content is unknown

CRITL

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

NSN Management Codes:

SOS
Fpz
AAC
V
Quantity per pack
1
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
U
MGMT_CTL
5p-----
Repariability

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $11.02 to $18.36..
Does NSN 4820-00-071-9220 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Greece
What is the NIIN of NSN 4820-00-071-9220?
000719220 or 00-071-9220
Does NSN 4820-00-071-9220 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 4820-00-071-9220?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Jul 25, 1967