Aerospace Hardware Store

Aerospace

Hardware

831706 Safety Relief Valve

4820-00-824-3335

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

11X287
5330-00-536-2780
Plain Encased Seal
11X2PC27
4730-01-044-0870
Sediment Strainer Element
11X3 37 PAB/769
5330-01-481-7483
Gasket
11X3-4PTRS
4730-00-278-3144
Pipe Bushing
11X308
5315-00-010-3389
Cotter Pin
11X30SS
4730-01-010-1002
Pipe Flange Safety Shield
11X439
5315-00-011-2054
Headless Straight Pin
11X459
5315-00-011-1986
Headless Straight Pin

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
Safety Relief Valve
Part Number
831706
(NSN) National Stock Number
4820-00-824-3335
(FSG) Federal Supply Group
48 Valves
(FSC) Federal Supply Classification
4820 Nonpowered Valves
(INC) Item Name Code
05488
(FIIG) Federal Item Identification Guide
A046B0
Date
08/11/1967 (59 years ago)

f-4 aircraft; n/h/a davey compressor p/n 893272 end item identification, right-hand 1st end thread direction, 3a 1st end thread class, poppet flow control device, spring disk loading method

Specs & Compatibility

Thread Class

3a 1st end

Thread Direction

right-hand 1st end

Flow Control Device

poppet

Disk Loading Method

spring

End Item Identification

f-4 aircraft; n/h/a davey compressor p/n 893272

Connection Style

plain (tube) all ends

Connection Type

threaded external tube 1st end

Thread Quantity Per Inch

24 1st end

Nominal Thread Size

0.312 inches 1st end

Opening Pressure Setting

25.0 pounds per square inch

Nominal Outside Diameter Tube Accommodated

0.125 inches 1st end

Material

aluminum alloy seat

Material

aluminum alloy body

Surface Treatment

anodize

Style Designator

straight thru

Thread Series Designator

unf 1st end

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

0005488

Related Hardware Products

Part Number Description
831706 Safety Relief Valve
843512 Safety Relief Valve
K843512 Safety Relief Valve

Frequently Asked Questions

What is the FSCG of the NSN 4820-00-824-3335?
The FSCG of the NSN 4820-00-824-3335 is 4820
Does the NSN 4820-00-824-3335 have a Schedule B code assigned?
Yes, the Schedule B code is 8481400000
Does NSN 4820-00-824-3335 require demilitarization?
"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"
Does NSN 4820-00-824-3335 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-00-824-3335 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 4820-00-824-3335 was assigned to the Federal Catalog?
It was assigned 59 years ago, on Fri, Aug 11, 1967