Aerospace Hardware Store

Aerospace

Hardware

4820-01-435-7706

Gaseou Pressure Equalizing Valve

Specifications, compliance details, and sourcing options for this NSN. Request a quote to confirm availability, pricing, and lead time.

Request for Quote

Send us a request for quote using the form below. Our team will promptly provide you with the latest pricing and availability details.

AS9120 ISO9001 Aviation Suppliers Association Global Shipping

Featured Parts

VS2978A06U020
5306-01-332-3190
Close Tolerance Bolt
VS2978A06U026
5306-00-150-4890
Close Tolerance Bolt
VS2978A06U046
5306-00-503-5693
Close Tolerance Bolt
VS2978A06U31
5306-00-522-9021
Close Tolerance Bolt
VS2978A06U58
5306-00-508-6599
Close Tolerance Bolt
VS2978A07D029
5306-01-321-8717
Machine Bolt
VS2978A07U010
5306-00-911-0666
Shear Bolt
VS2978A07U018
5306-01-332-3200
Close Tolerance Bolt

Need Assistance?

Our catalog is extensive, but we understand that sometimes specific needs might not be immediately available. If you could not find the exact products you were searching for, we are here to help!

Contact us directly, and our team will assist you in finding the perfect solution for your requirements.

Contact Us

Certified Supplier

Order with confidence. We are a valued certified supplier serving customers in the military and aerospace industries.

  • Genuine Manufacturers Parts
  • 100% Product Inspection
  • 7 Year Sales Record Retention
  • Fast On-Time Delivery
  • HAZMAT Certified
  • Global Shipping

Official Item Classification

Name
Gaseou Pressure Equalizing Valve
(NSN) National Stock Number
4820-01-435-7706
(FSG) Federal Supply Group
48 Valves
(FSC) Federal Supply Classification
4820 Nonpowered Valves
(INC) Item Name Code
10958
(FIIG) Federal Item Identification Guide
A07100
Date
08/31/1996 (30 years ago)

2a first end thread class, 1.000 inches nominal first end outside diameter tube accommodated, threaded external tube first end connection type, single connection, straight flow body style, plain first end style designator

Specs & Compatibility

Body Style

single connection, straight flow

First End Connection Type

threaded external tube

First End Style Designator

plain

First End Outside Diameter Tube Accommodated

1.000 inches nominal

First End Thread Class

2a

First End Thread Direction

right-hand

Flow Control Device

disk, flat

End Connection Quantity

1

Valve Venting Design Type

atmospheric

Valve Relief Design Type

pressure and vacuum

First End Thread Series Designator

unef

Special Features

3.5 psi vacuum differential, 2.5 pressure differential

Material

aluminum alloy body

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

Criticality Code
X

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

Hazardous Metals Indicator
N

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

Pseudo Item Name Code

0010958

Related Hardware Products

Part Number Description
000060-03 Gaseou Pressure Equalizing Valve

Frequently Asked Questions

What is the FSCG of the NSN 4820-01-435-7706?
The FSCG of the NSN 4820-01-435-7706 is 4820
Does the NSN 4820-01-435-7706 have a Schedule B code assigned?
Yes, the Schedule B code is 8481809050
Does NSN 4820-01-435-7706 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 4820-01-435-7706 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-435-7706 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 4820-01-435-7706 was assigned to the Federal Catalog?
It was assigned 30 years ago, on Sat, Aug 31, 1996