PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3A10259O-Ring

Link-Belt Cranes, L.p., Lllp · NSN 5331-01-231-5202 · FSC 5331 · O-Ring
Verified by PartsTable
NSN 5331-01-231-5202 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-231-5202. Primary manufacturer part number: 3A10259.
Features
  • O-Ring — FSC 5331
  • 2 verified cross-references
  • Primary manufacturer: Link-Belt Cranes, L.p., Lllp
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The O-Ring, cataloged under National Stock Number 5331-01-231-5202, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Link-Belt Cranes, L.p., Lllp. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameO-Ring
FSC / FSG5331 — O-Ring (FSG 53)
ManufacturersDana Commercial Vehicle Products, Llc (CAGE 52304); Link-Belt Cranes, L.p., Lllp (CAGE 2Y614)
Technical Specifications
ParameterValue
NSN5331-01-231-5202
Primary Part Number3A10259
Item NameO-Ring
FSC / FSG5331 / 53 — O-Ring
ManufacturerLink-Belt Cranes, L.p., Lllp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
6625-00-071-4607 INTERCHANGEABLE
Meter,null
3455-00-232-409919953 INTERCHANGEABLE
Reamer,machine
Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa
6515-01-589-913531-200 INTERCHANGEABLE
Clamp,tourniquet
Combat Medical Systems Llc
5340-01-624-157219953 INTERCHANGEABLE
Assy,plate Right
Teledyne Flir Unmanned Ground Systems, Inc
Cross-Reference Index
Part NumberManufacturer
19953 Dana Commercial Vehicle Products, Llc (USA)
3A10259 PRIMARY Link-Belt Cranes, L.p., Lllp (USA)
Related Parts
6625-00-071-4607INTERCHANGEABLE
METER,NULL
3455-00-232-4099INTERCHANGEABLE
REAMER,MACHINE
19953
6515-01-589-9135INTERCHANGEABLE
CLAMP,TOURNIQUET
31-200
5340-01-624-1572INTERCHANGEABLE
ASSY,PLATE RIGHT
19953

Frequently Asked Questions

What is NSN 5331-01-231-5202?

NSN 5331-01-231-5202 is a O-Ring, manufactured by Link-Belt Cranes, L.p., Lllp, classified under FSC 5331 (O-Ring). Status: active.

What are the part numbers for NSN 5331-01-231-5202?

NSN 5331-01-231-5202 has 2 cross-referenced part numbers: 19953 (Dana Commercial Vehicle Products, Llc), 3A10259 (Link-Belt Cranes, L.p., Lllp).

What NSN replaces 5331-01-231-5202?

There are 4 known substitutes for 5331-01-231-5202: 6625-00-071-4607, 3455-00-232-4099, 6515-01-589-9135 and 1 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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