PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

6230-18O-Ring

S C Hydraulic Engineering Corp · NSN 5331-01-276-0768 · FSC 5331 · O-Ring
Verified by PartsTable
NSN 5331-01-276-0768 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-276-0768. Primary manufacturer part number: 6230-18.
Features
  • O-Ring — FSC 5331
  • 1 verified cross-reference
  • Primary manufacturer: S C Hydraulic Engineering Corp
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The O-Ring, cataloged under National Stock Number 5331-01-276-0768, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is S C Hydraulic Engineering Corp. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameO-Ring
FSC / FSG5331 — O-Ring (FSG 53)
ManufacturersS C Hydraulic Engineering Corp (CAGE 23171)
Technical Specifications
ParameterValue
NSN5331-01-276-0768
Primary Part Number6230-18
Item NameO-Ring
FSC / FSG5331 / 53 — O-Ring
ManufacturerS C Hydraulic Engineering Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5331-00-618-1603MS28775-240 INTERCHANGEABLE
O-Ring
Sae International Dba Sae International
5331-00-979-64256230-18 INTERCHANGEABLE
O-Ring
Aerol Llc
6505-01-331-3339NDC10119-0030-18 INTERCHANGEABLE
Contact Lens Disinfecting and Ri
Bausch & Lomb Pharmaceuticals Div Bausch & Lomb Phamaceutical
Cross-Reference Index
Part NumberManufacturer
6230-18 S C Hydraulic Engineering Corp (USA)
Related Parts
5331-00-618-1603INTERCHANGEABLE
O-RING
MS28775-240
5331-00-979-6425INTERCHANGEABLE
O-RING
6230-18
6505-01-331-3339INTERCHANGEABLE
CONTACT LENS DISINFECTING AND RI
NDC10119-0030-18

Frequently Asked Questions

What is NSN 5331-01-276-0768?

NSN 5331-01-276-0768 is a O-Ring, manufactured by S C Hydraulic Engineering Corp, classified under FSC 5331 (O-Ring). Status: active.

What are the part numbers for NSN 5331-01-276-0768?

NSN 5331-01-276-0768 has 1 cross-referenced part number: 6230-18 (S C Hydraulic Engineering Corp).

What NSN replaces 5331-01-276-0768?

There are 3 known substitutes for 5331-01-276-0768: 5331-00-618-1603, 5331-00-979-6425, 6505-01-331-3339. Verify interchangeability with system specifications before substitution.

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