Secure Ordering: +1 (757) 528-8028

Worldwide distributor of NSN parts and consumables located in the USA.


Model / MPN: 40230 ITEM 118 | NSN: 5331-01-634-0645
ITAR Registered seal

A nonmetallic circular item with an aperature, having a solid round cross-section. They are used primarily for sealing. For items with other than round cross section, see packing, preformed. For noncircular items with a round cross-section, see seal, nonmetallic round section and rubber, round section.

Product Details
NATO Stock Number
Sold in multiples of
0 EA
Tempurature Rating
250.0 degrees fahrenheit
Cross-sectional Height
0.070 inches
Center Hole Diameter
3.239 inches
End Application
Hardness Rating
75.0 shore durometer a
Part Name Assigned By Controlling Agency
O-ring, viton
Rubber fluorocarbon class fpm

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

Email Address:
Phone Number:
Your name:
Privacy    Terms

Certified Quality Assurance  Quality check icon

  •   ISO 9001:2015 + AS9120B
  •   Counterfeit Parts Prevention
  •   100% Product Inspections
  •   7 Year Record Retention
  •   On Time Delivery
  •   HAZMAT Certified
  •   Worldwide Shipping
40230 ITEM 118 Cross Reference
  • 41255