O-ring

Model / MPN: NM304-75 2-212 | NSN: 5331-01-023-5407

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

5331-01-023-5407

Sold in multiples of

1 EA

DEMIL

Tempurature Rating

-65.0 degrees fahrenheit and 275.0 degrees fahrenheit

Cross-sectional Height

Between 0.130 inches and 0.138 inches

Center Hole Diameter

Between 0.854 inches and 0.864 inches

Elongation Percentage

160

Hardness Rating

Between 65.0 shore durometer a and 71.0 shore durometer a

Part Name Assigned By Controlling Agency

Packing o-ring, square

Material

Rubber butadiene-acrylonitrile class nbr

Material Specification

Mil-p-25732 military specification single material response

NM304 Series Parts

Solicitations

Solicitation	Description	Qty	UOM	Close Date
SPE5E817T2243	Ring O	120	EA	11/16/2016
SPE5E818T3979	Ring O	175	EA	12/26/2017
SPE5E819T1098	Ring O	400	EA	10/30/2018

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.

Certified Quality Assurance

ISO 9001:2015 + AS9120B
Counterfeit Parts Prevention
100% Product Inspections
7 Year Record Retention
On Time Delivery
HAZMAT Certified
Worldwide Shipping

NM304-75 2-212 Cross Reference

073862-212
073862-212
BACP11AB212
BACP11AB212
BACP11AB212
BACP11AB212