PartsTable TECHNICAL DATA SHEET
NSN 5331-00-559-5539Government record, cited

O-Ring5331-00-559-5539

NSN 5331-00-559-5539 · NIIN 005595539 · Part number 31D104
Burton Medical Products Corporation · FSC 5331 — O-ring · FSG 53 — Hardware and Abrasives · CAGE 26126
Government record, cited
NSN 5331-00-559-5539 — this item is cataloged by the U.S. Government under National Stock Number 5331-00-559-5539. Manufacturer of record part number: 31D104.
Also searched as  5331-00-559-5539 · 5331005595539 · NIIN 005595539 · 00-559-5539 · FSC 5331 O-ring · CAGE 26126 · 31D104
Nearby stock numbers  ·
Features
  • O-Ring — FSC 5331
  • Cross-Sectional Height: 0.060 INCHES NOMINAL IN
  • Material: RUBBER SILICONE CLASS Q
  • 1 manufacturer part number on file
  • Manufacturer of record: Burton Medical Products Corporation
Identification
  • NSN: 5331-00-559-5539
  • NIIN: 005595539
  • FSC: 5331 — O-ring
  • FSG: 53 — Hardware and Abrasives
  • Primary part number: 31D104
  • Manufacturer: Burton Medical Products Corporation
General Description

The O-Ring, cataloged under National Stock Number 5331-00-559-5539, is classified within Federal Supply Class 5331 (O-ring) of the Hardware and Abrasives group. The manufacturer of record is Burton Medical Products Corporation. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5331-00-559-5539
Primary Part Number31D104
Item NameO-Ring
FSC / FSG5331 / 53 — O-ring
ManufacturerBurton Medical Products Corporation
StatusACTIVE
Cross-Sectional Height0.060 INCHES NOMINAL IN
MaterialRUBBER SILICONE CLASS Q
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
31D104 PRIMARY Burton Medical Products Corporation (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 5331-00-559-5539?

NSN 5331-00-559-5539 is a O-Ring, manufactured by Burton Medical Products Corporation, classified under FSC 5331, O-ring. Status: active.

What part numbers are listed for NSN 5331-00-559-5539?

NSN 5331-00-559-5539 has 1 manufacturer part number on file: 31D104 (Burton Medical Products Corporation).

What are the specifications of 31D104?

Key specifications for 31D104: Cross-Sectional Height: 0.060 INCHES NOMINAL IN; Material: RUBBER SILICONE CLASS Q. 2 specifications are documented in the U.S. Government catalog.

Is NSN 5331-00-559-5539 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.

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