Product Details | O-RING

5331-12-334-5321 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.

Part Alternates: 004 340, 004340, 5331-12-334-5321, 12-334-5321, 5331123345321, 123345321

Hardware and Abrasives | O-Ring

Supply Group (FSG) NSN Assign. NIIN
53 12-334-5321

Demand History | NSN 5331-12-334-5321

Part Number Request Date QTY Origin
004340 2026-02-41 70 DIBBS
04055436001318 2026-02-41 70 DIBBS
300-004340 2026-02-41 70 DIBBS
004340 2026-01-22 70 DIBBS
04055436001318 2026-01-22 70 DIBBS
300-004340 2026-01-22 70 DIBBS
004340 2023-07-201 49 DIBBS
04055436001318 2023-07-201 49 DIBBS
300-004340 2023-07-201 49 DIBBS
5331-12-334-5321 2018-07-210 47 DIBBS
5331-12-334-5321 2013-05-128 63 DIBBS
004340 2012-03-88 15 United States
5331-12-334-5321 2012-03-88 15 MANUAL

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Restrictions/Controls & Freight Information | NSN 5331-12-334-5321

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Category Code Description
No Freight Information