Gaseous Products Pressure Equalizing Valve

NSN: 4820-01-652-4243 | Model: 825303-2

A valve consisting of a single deadweight loaded disk, or two deadweight loaded disks each with a seperate seat. It is specifically designed for the relief of small pressure and vacuum conditions within a tank or other container to or from the atmosphere. The center of a single deadweight loaded disk may contain a spring loaded disk forming an additional seat or aperture. It may be spring loaded and/or equipped with a manual unloader on either the pressure or vacuum side. Exclude valve, vacuum breaking.

NSN Properties and Flags

NATO Stock Number

4820-01-652-4243

DEMIL

Inventory Check

The last inventory check on this NSN was done on 08/03/2021. Due to rapid changes in inventory this may not be the current stock qty.

New: 1
Overhauled: 1
Serviceable: 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 4820-01-652-4243 Datasheet

Supply Class (FSC):

Nonpowered Valves

Cross Reference:

825303-2

Cage Codes:

Hamilton Sundstrand Corporation (CAGE 73030)

Schedule B & Trade:

Schedule B: 8481809050 (NAICS 332911)

Other taps, cocks, valves, etc., nesoi
SITC: 74780

Taps, cocks, valves and similar appliances, n.E.S.
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.

ESD

A - No known electrostatic discharge (esd) or electromagnetic interference (emi) sensitivity.

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.

NSN Management Codes:

SOS
F46
AAC
J
Quantity per pack
1
Unit of Measure
Ea
Shelf Life
N/A
Classification Control
U
MGMT_CTL
--stk-e
Repariability

Questions & Answers:
What are the historical prices recorded for this stock number?
Historical data shows pricing from $186,954.30 to $311,590.50..
Does NSN 4820-01-652-4243 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 Air Force
What is the NIIN of NSN 4820-01-652-4243?
016524243 or 01-652-4243
Does NSN 4820-01-652-4243 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 4820-01-652-4243?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Feb 22, 2016