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NSN 5331-01-383-2441Government record, cited
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O-Ring5331-01-383-2441

NSN 5331-01-383-2441 · NIIN 013832441 · Part number 630926
Mine Safety Appliances Company · FSC 5331 — O-ring · FSG 53 — Hardware and Abrasives · CAGE 55799
Government record, cited
NSN 5331-01-383-2441 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-383-2441. Manufacturer of record part number: 630926.
Also searched as  5331-01-383-2441 · 5331013832441 · NIIN 013832441 · 01-383-2441 · FSC 5331 O-ring · CAGE 55799 · 630926
Nearby stock numbers  ·
SECTION O-RING CROSS SECTION
5331-01-383-2441 — O-ring
Features
  • O-Ring — FSC 5331
  • 1 manufacturer part number on file
  • Manufacturer of record: Mine Safety Appliances Company
Identification
  • NSN: 5331-01-383-2441
  • NIIN: 013832441
  • FSC: 5331 — O-ring
  • FSG: 53 — Hardware and Abrasives
  • Primary part number: 630926
  • Manufacturer: Mine Safety Appliances Company
General Description

The O-Ring, cataloged under National Stock Number 5331-01-383-2441, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Mine Safety Appliances Company. 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)
ManufacturersMine Safety Appliances Company (CAGE 55799)
Technical Specifications
ParameterValue
NSN5331-01-383-2441
Primary Part Number630926
Item NameO-Ring
FSC / FSG5331 / 53 — O-ring
ManufacturerMine Safety Appliances Company
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
630926 PRIMARY Mine Safety Appliances Company (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 5331-01-383-2441?

NSN 5331-01-383-2441 is a O-Ring, manufactured by Mine Safety Appliances Company, classified under FSC 5331, O-ring. Status: active.

What part numbers are listed for NSN 5331-01-383-2441?

NSN 5331-01-383-2441 has 1 manufacturer part number on file: 630926 (Mine Safety Appliances Company).

Is NSN 5331-01-383-2441 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.

PartsTable — the parts reference. Every fact cited to its source.
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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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