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NSN 5331-01-721-3490Government record, cited
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O-Ring5331-01-721-3490

NSN 5331-01-721-3490 · NIIN 017213490 · Part number ORNG 017-P70
Uts Systems Llc · FSC 5331 — O-ring · FSG 53 — Hardware and Abrasives · CAGE 76EK8
Government record, cited
NSN 5331-01-721-3490 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-721-3490. Manufacturer of record part number: ORNG 017-P70.
Also searched as  5331-01-721-3490 · 5331017213490 · NIIN 017213490 · 01-721-3490 · FSC 5331 O-ring · CAGE 76EK8 · ORNG 017-P70
Nearby stock numbers  ·
SECTION O-RING CROSS SECTION
5331-01-721-3490 — O-ring
Features
  • O-Ring — FSC 5331
  • 1 manufacturer part number on file
  • Manufacturer of record: Uts Systems Llc
Identification
  • NSN: 5331-01-721-3490
  • NIIN: 017213490
  • FSC: 5331 — O-ring
  • FSG: 53 — Hardware and Abrasives
  • Primary part number: ORNG 017-P70
  • Manufacturer: Uts Systems Llc
General Description

The O-Ring, cataloged under National Stock Number 5331-01-721-3490, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Uts Systems Llc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Catalog Facts
Item NameO-Ring
FSC / FSG5331 — O-ring (FSG 53)
ManufacturersUts Systems Llc (CAGE 76EK8)
Technical Specifications
ParameterValue
NSN5331-01-721-3490
Primary Part NumberORNG 017-P70
Item NameO-Ring
FSC / FSG5331 / 53 — O-ring
ManufacturerUts Systems Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
ORNG 017-P70 PRIMARY Uts Systems Llc (USA)
No interchangeability data on file.
Other items in FSC 5331 — O-ring
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5331-00-001-1971
O-RING
5331-00-001-1979
O-RING
5331-00-001-3904
O-RING
5331-00-001-3905
O-RING
5331-00-001-3906
O-RING
5331-00-001-3908
O-RING
5331-00-001-3923
O-RING
5331-00-001-3924
O-RING

Frequently Asked Questions

What is NSN 5331-01-721-3490?

NSN 5331-01-721-3490 is a O-Ring, manufactured by Uts Systems Llc, classified under FSC 5331, O-ring. Status: active.

What part numbers are listed for NSN 5331-01-721-3490?

NSN 5331-01-721-3490 has 1 manufacturer part number on file: ORNG 017-P70 (Uts Systems Llc).

Is NSN 5331-01-721-3490 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

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✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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