Aerospace Hardware Store

Aerospace

Hardware

5331-01-439-6657

O-Ring

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

7576525P2
5940-01-408-6363
Stud Terminal
7576525P3
5940-01-058-6443
Stud Terminal
7576525P4
5940-01-058-8895
Stud Terminal
7576528G0001
5940-01-499-7754
Quick Disconnect Terminal
757654
5340-01-550-0564
Mounting Plate
7576576-001
5325-01-505-6192
Retaining Ring
7576577-002
5330-01-519-3802
Gasket
757659-26
5330-01-139-1273
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
O-Ring
(NSN) National Stock Number
5331-01-439-6657
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Federal Supply Classification
5331 O-Ring
(INC) Item Name Code
47946
Date
12/16/1996 (29 years ago)

5331-01-439-6657, o-ring

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

0047946

Related Hardware Products

Part Number Description
832518-001 O-Ring

Frequently Asked Questions

What is the FSCG of the NSN 5331-01-439-6657?
The FSCG of the NSN 5331-01-439-6657 is 5331
Does NSN 5331-01-439-6657 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 5331-01-439-6657 contain precious materials?
Precious metal content is unknown
Does NSN 5331-01-439-6657 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 5331-01-439-6657 was assigned to the Federal Catalog?
It was assigned 29 years ago, on Mon, Dec 16, 1996