O-ring

Model / MPN: 51166-ITEM 35 | NSN: 5331-00-940-8424

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

5331-00-940-8424

Sold in multiples of

1 EA

DEMIL

Cross-sectional Height

Between 0.135 inches and 0.143 inches

Center Hole Diameter

Between 4.219 inches and 4.249 inches

Hardness Rating

70.0 shore durometer a

Criticality Code Justification

Zzzy

Material

Rubber synthetic

Reference Number Differentiating Characteristics

Cleaned in accordance with mil-std-1330

51166 Series Parts

Solicitations

Solicitation	Description	Qty	UOM	Close Date
SPE5E815Q0972	Ring O	47	EA	07/22/2015

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

51166-ITEM 35 Cross Reference

29178-22
29178-22
29178-22
29178-22CP
29178-22
29178-22CP