Aerospace Hardware Store

Aerospace

Hardware

4820-01-149-0640

Valve Front Assembl

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

SS845-2444893 PIECE 3
4820-01-296-9430
Valve Disk
SS845-2444893 PIECE 5
5365-01-310-5833
Plate Spacer
SS845-2444893PC7
5330-00-807-8105
Gasket
SS845-2445133ASSYGB11-A5IN
4820-01-119-9002
Gate Valve
SS845-2445133ASSYGB11-A5INL1
4820-01-119-9002
Gate Valve
SS845-2445135 PC 14,19,1/2IN
4820-01-208-5504
Ball Valve Parts Kit
SS845-2445135 PC 14,19,1/2INQ3
4820-01-208-5504
Ball Valve Parts Kit
SS845-2445135 PC14,19,1 1-2IN
4820-00-042-3096
Valve Ball and Seat Assembly

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
Valve Front Assembl
(NSN) National Stock Number
4820-01-149-0640
(FSG) Federal Supply Group
48 Valves
(FSC) Federal Supply Classification
4820 Nonpowered Valves
(INC) Item Name Code
77777
Date
03/14/1983 (43 years ago)

4820-01-149-0640, valve front assembl

Regulatory Compliance

Precious Metals Indicator
U

Precious metal content is unknown

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

1651591

Related Hardware Products

Part Number Description
2545593 Valve Front Assembl

Frequently Asked Questions

What is the FSCG of the NSN 4820-01-149-0640?
The FSCG of the NSN 4820-01-149-0640 is 4820
Does the NSN 4820-01-149-0640 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-01-149-0640 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 4820-01-149-0640 contain precious materials?
Precious metal content is unknown
Does NSN 4820-01-149-0640 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 4820-01-149-0640 was assigned to the Federal Catalog?
It was assigned 43 years ago, on Mon, Mar 14, 1983