O-ring

Model / MPN: B 2575.145.160 | NSN: 5331-01-078-4503

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

5331-01-078-4503

Sold in multiples of

1 EA

DEMIL

Outside Diameter

Between 1.922 inches and 1.964 inches

Tempurature Rating

-30.0 degrees fahrenheit and 250.0 degrees fahrenheit

Cross-sectional Height

Between 0.100 inches and 0.106 inches

Center Hole Diameter

Between 1.727 inches and 1.747 inches

Hardness Rating

70.0 shore durometer a

Material

Rubber butadiene-acrylonitrile class nbr

B 257 Series Parts

Solicitations

Solicitation	Description	Qty	UOM	Close Date
SPE7L121T072D	Ring O	186	EA	03/26/2021

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

B 2575.145.160 Cross Reference

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151668
2-015 N674-70
2-132
2-132-N674-70
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4693091 ITEM 83
2-132N674-70
N0674 2-132
01-435-0366-4 PIECE 80
CM1-132-B46
938273931U01
200-132-4470
7755132000
7755132000