Aerospace Hardware Store

Aerospace

Hardware
  1. Home /
  2. Hardware Catalog /
  3. Powered Valves /
  4. 4810-01-057-6319 /
  5. 42612A

42612A Vent Piston

4810-01-057-6319

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

1054037
5315-00-849-2082
Headless Grooved Pin
105404
4730-00-050-1357
Pipe Nipple
1054040
4710-01-492-2225
Metal Tube Assembly
1054043
5340-01-492-0919
Retaining Clip
1054045
5340-01-492-0922
Angle Bracket
1054047
4730-01-492-2227
Tube Tee
10540478
5330-01-134-8758
Packing Retainer
10540479
5330-00-928-9452
Gasket

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
Vent Piston
Part Number
42612A
(NSN) National Stock Number
4810-01-057-6319
(FSG) Federal Supply Group
48 Valves
(FSC) Federal Supply Classification
4810 Powered Valves
(INC) Item Name Code
77777
(FIIG) Federal Item Identification Guide
A23900
Date
03/16/1978 (48 years ago)

matl alum alloy 2024-t351 per qq-a-225/6 or 6061-t6 per qq-a-225/3,base dia 1.550 in. nom,shaft dia 0.248 in. to 0.249 in.,base height 0.245 in. nom,overall height 1.800 in. nom,counterbore in top of shaft dia 0.1255 in. nom,c-bore length 1.375 in. nom,dia of base c-bore 1.195 in. nom,height 0.140 in. nom general characteristics item description

Specs & Compatibility

General Characteristics Item Description

matl alum alloy 2024-t351 per qq-a-225/6 or 6061-t6 per qq-a-225/3,base dia 1.550 in. nom,shaft dia 0.248 in. to 0.249 in.,base height 0.245 in. nom,overall height 1.800 in. nom,counterbore in top of shaft dia 0.1255 in. nom,c-bore length 1.375 in. nom,dia of base c-bore 1.195 in. nom,height 0.140 in. nom

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

1417347

Related Hardware Products

Part Number Description
42612A Vent Piston

Frequently Asked Questions

What is the FSCG of the NSN 4810-01-057-6319?
The FSCG of the NSN 4810-01-057-6319 is 4810
Does NSN 4810-01-057-6319 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 4810-01-057-6319 contain precious materials?
Item does not contain precious metal.
Does NSN 4810-01-057-6319 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 4810-01-057-6319 was assigned to the Federal Catalog?
It was assigned 48 years ago, on Thu, Mar 16, 1978