Aerospace Hardware Store

Aerospace

Hardware

5331-01-266-4996

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

401719-1
5940-00-454-1134
Terminal Board
40172
4820-01-365-7025
Temperature Regulating Valve
40172-401
4820-01-272-0517
Temperature Regulating Valve
40172-402
4820-01-327-4976
Temperature Regulating Valve
40172-8
4820-01-247-1514
Temperature Regulating Valve
40172-8 ITEM 40172-810
4820-01-315-6670
Temperature Regulating Valve
40172-8 REV B FIND NO. 23
5360-01-301-1176
Compression Helical Spring
40172-8 REV B FIND NO. 3
5330-01-298-7500
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
5331-01-266-4996
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Federal Supply Classification
5331 O-Ring
(INC) Item Name Code
47946
Date
10/26/1987 (38 years ago)

5331-01-266-4996, o-ring

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

0047946

Related Hardware Products

Part Number Description
PK8002A005 O-Ring

Frequently Asked Questions

What is the FSCG of the NSN 5331-01-266-4996?
The FSCG of the NSN 5331-01-266-4996 is 5331
Does NSN 5331-01-266-4996 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 5331-01-266-4996 contain precious materials?
Item does not contain precious metal.
Does NSN 5331-01-266-4996 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 5331-01-266-4996 was assigned to the Federal Catalog?
It was assigned 38 years ago, on Mon, Oct 26, 1987