Aerospace Hardware Store

Aerospace

Hardware
  1. Home /
  2. Hardware Catalog /
  3. O-Ring /
  4. 5331-00-804-3218

5331-00-804-3218

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

FIG 426 1-1/4IN
4820-01-315-6635
Check Valve
FIG 438 BUCKEYE
4820-01-228-0297
Foot Valve
FIG 463 1/2
4730-00-189-2606
Pipe Union
FIG 47
4820-01-204-7923
Gate Valve
FIG.47 ITEM 69B
5360-01-349-9399
Compression Helical Spring
FIG.47 ITEM 69C
4820-01-345-5452
Check Ball
FIG.47 ITEM 69D
4820-01-348-6704
Exhaust Valve Plug
FIG 47 VALVE N.P.S. 2 IN.
4820-01-204-7923
Gate Valve

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
5331-00-804-3218
(FSG) Federal Supply Group
53 Hardware and Abrasives
(FSC) Federal Supply Classification
5331 O-Ring
(INC) Item Name Code
47946
(FIIG) Federal Item Identification Guide
A510X0
Date
01/01/1962 (64 years ago)

200 maximum elongation percentage, 0.045 inches minimum and 0.055 inches maximum cross-sectional height, 0.123 inches minimum and 0.133 inches maximum center hole diameter, 65.0 shore durometer a nominal hardness rating, rubber butadiene-acrylonitrile class nbr material

Specs & Compatibility

Cross-Sectional Height

0.045 inches minimum and 0.055 inches maximum

Center Hole Diameter

0.123 inches minimum and 0.133 inches maximum

Elongation Percentage

200 maximum

Hardness Rating

65.0 shore durometer a nominal

Material

rubber butadiene-acrylonitrile class nbr

Regulatory Compliance

Precious Metals Indicator
U

Precious metal content is unknown

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

0047946

Related Hardware Products

Part Number Description
368694 O-Ring

Frequently Asked Questions

What is the FSCG of the NSN 5331-00-804-3218?
The FSCG of the NSN 5331-00-804-3218 is 5331
Does the NSN 5331-00-804-3218 have a Schedule B code assigned?
Yes, the Schedule B code is 4016930000
Does NSN 5331-00-804-3218 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 5331-00-804-3218 contain precious materials?
Precious metal content is unknown
Does NSN 5331-00-804-3218 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 5331-00-804-3218 was assigned to the Federal Catalog?
It was assigned 64 years ago, on Mon, Jan 1, 1962