Aerospace Hardware Store

Aerospace

Hardware

4820-01-103-7733

Valve Retainer

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

5793250 FIND 157
5340-01-516-0270
Retaining Strap
5793250 FIND 158
5340-01-516-0308
Retaining Strap
5793250 FIND 159
5340-01-516-0295
Retaining Strap
5793250 FIND 160
5340-01-516-0283
Retaining Strap
5793250 FIND 161
5340-01-516-0277
Retaining Strap
5793250 FIND 228
5365-01-523-4833
Sleeve Spacer
5793250 FIND 252
5331-01-542-4591
O-Ring
5793250 FIND 259
5340-01-524-4677
Tube Support Base Assy

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 Retainer
(NSN) National Stock Number
4820-01-103-7733
(FSG) Federal Supply Group
48 Valves
(FSC) Federal Supply Classification
4820 Nonpowered Valves
(INC) Item Name Code
77777
Date
11/20/1980 (45 years ago)

4820-01-103-7733, valve retainer

Regulatory Compliance

Precious Metals Indicator
A

Item does not contain precious metal.

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

1477070

Related Hardware Products

Part Number Description
4775909-0007 Valve Retainer
87791-5801 ITEM 6 Valve Retainer

Frequently Asked Questions

What is the FSCG of the NSN 4820-01-103-7733?
The FSCG of the NSN 4820-01-103-7733 is 4820
Does the NSN 4820-01-103-7733 have a Schedule B code assigned?
Yes, the Schedule B code is 8481909090
Does NSN 4820-01-103-7733 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 4820-01-103-7733 contain precious materials?
Item does not contain precious metal.
Does NSN 4820-01-103-7733 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 4820-01-103-7733 was assigned to the Federal Catalog?
It was assigned 45 years ago, on Thu, Nov 20, 1980