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NSN 5331-01-210-3026Government record, cited
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O-Ring5331-01-210-3026

NSN 5331-01-210-3026 · NIIN 012103026 · Part number 3134-212
Mc Donald a Y Mfg Co · FSC 5331 — O-ring · FSG 53 — Hardware and Abrasives · CAGE 76243
Government record, cited
NSN 5331-01-210-3026 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-210-3026. Manufacturer of record part number: 3134-212.
Also searched as  5331-01-210-3026 · 5331012103026 · NIIN 012103026 · 01-210-3026 · FSC 5331 O-ring · CAGE 76243 · 3134-212
Nearby stock numbers  ·
SECTION O-RING CROSS SECTION
5331-01-210-3026 — O-ring
Features
  • O-Ring — FSC 5331
  • 1 manufacturer part number on file
  • Manufacturer of record: Mc Donald a Y Mfg Co
Identification
  • NSN: 5331-01-210-3026
  • NIIN: 012103026
  • FSC: 5331 — O-ring
  • FSG: 53 — Hardware and Abrasives
  • Primary part number: 3134-212
  • Manufacturer: Mc Donald a Y Mfg Co
General Description

The O-Ring, cataloged under National Stock Number 5331-01-210-3026, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Mc Donald a Y Mfg Co. 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)
ManufacturersMc Donald a Y Mfg Co (CAGE 76243)
Technical Specifications
ParameterValue
NSN5331-01-210-3026
Primary Part Number3134-212
Item NameO-Ring
FSC / FSG5331 / 53 — O-ring
ManufacturerMc Donald a Y Mfg Co
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Cross-Reference Index
Part NumberManufacturer
3134-212 PRIMARY Mc Donald a Y Mfg Co (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 5331-01-210-3026?

NSN 5331-01-210-3026 is a O-Ring, manufactured by Mc Donald a Y Mfg Co, classified under FSC 5331, O-ring. Status: active.

What part numbers are listed for NSN 5331-01-210-3026?

NSN 5331-01-210-3026 has 1 manufacturer part number on file: 3134-212 (Mc Donald a Y Mfg Co).

Is NSN 5331-01-210-3026 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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