Flat Valve Diaphragm

NSN: 4820-00-036-1554 | Model: N14090

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

4820-00-036-1554

DEMIL

Outside Diameter

7.250 inches

Material Thickness

0.010 inches

Material

Copper alloy

Style Designator

Flat

Recent Solicitations

Solicitation	Return by Date	Buyer Code	Quantity
SPE7MC17TA654	2017-02-21	PMCMU	15 EA

Inventory Check

The last inventory check on this NSN was done on 04/17/2024. Due to rapid changes in inventory this may not be the current stock qty.

New: 20
Serviceable: 1
New Surplus: 48
As Removed: 2
Overhauled: 1

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

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 4820-00-036-1554 Datasheet

Supply Class (FSC):

Nonpowered Valves

Cross Reference:

N14090
14090
5578N
S4700-3000783
5576NPC49
5578NPC49
8973NPC49
8974NPC49
9011NPC49
PNS136-20PC57
PNS136-21PC57
PNS136-22PC57
PNS136-24PC57
PNS283-6ALT1PC57
PNS267PC57
PNS283-1PC57
PNS283-2PC57
PNS283-3PC57
PNS283-4ALT2PC57
PNS283-5PC57
14090

Cage Codes:

Leslie Controls, Inc. (CAGE 35795)
Lineta Engineering Undhandelsgesell (CAGE C7220)
Naval Sea Systems Command (CAGE 53711)

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

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.

Freight Information:

NMFC:

050855 - Cocks r valves etc bbc
WCC:

576 - Metal and metal products, nos, (less than 35 feet)
SHC:

9 - Other or no special handling required (sh)
ADC:

A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
ACC:

B - Construction materials: includes paint and related materials, prefabricated building, wood products, metal and composition mater
LTL:

W - Rating variable
TCC:

Z - No special type of cargo code applicable

NSN Management Codes:

SOS
Sms
AAC
Z
Quantity per pack
1
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
U
MGMT_CTL
9b-----
Repariability

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $149.93 to $249.89..
Does NSN 4820-00-036-1554 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Department Of The Navy, Brazil, Spain, Argentina, Germany, Republic Of Korea, Portugal, Greece, and Turkey
What is the NIIN of NSN 4820-00-036-1554?
000361554 or 00-036-1554
Does NSN 4820-00-036-1554 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 4820-00-036-1554?
Solicitation SPE7MC17TA654 for qty 15 on 02/10/2017
When was this national stock number assigned to the federal catalog?
Jan 01, 1963