PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3906704O-Ring

Cummins Inc. · NSN 5331-01-191-6065 · FSC 5331 · O-Ring
Verified by PartsTable
NSN 5331-01-191-6065 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-191-6065. Primary manufacturer part number: 3906704.
Features
  • O-Ring — FSC 5331
  • 8 verified cross-references
  • Primary manufacturer: Cummins Inc.
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The O-Ring, cataloged under National Stock Number 5331-01-191-6065, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Cummins Inc.. This item has 8 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NameO-Ring
FSC / FSG5331 — O-Ring (FSG 53)
ManufacturersGrove U.s. Llc Dba Grove Us Llc (CAGE 12361); Koehring Cranes, Inc Dba Terex Cranes Div Waverly Operations (CAGE 81495); Leyland Trucks Ltd (for Spare Parts See U6425) (CAGE U5612); Case H I (aust) Pty Ltd (CAGE Z1411); Semco Equipment Sales (CAGE Z3U41)
Technical Specifications
ParameterValue
NSN5331-01-191-6065
Primary Part Number3906704
Item NameO-Ring
FSC / FSG5331 / 53 — O-Ring
ManufacturerCummins Inc.
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 2
5310-01-277-1818205282 INTERCHANGEABLE
Washer,flat
Cadillac Gage Textron Inc.
2510-01-589-61453903249 INTERCHANGEABLE
Frame,window,vehicular
Oshkosh Defense Llc
Cross-Reference Index
Part NumberManufacturer
3906704 Grove U.s. Llc Dba Grove Us Llc (USA)
205282 Koehring Cranes, Inc Dba Terex Cranes Div Waverly Operations (USA)
CBU1271 Leyland Trucks Ltd (for Spare Parts See U6425) (GBR)
J706704 Case H I (aust) Pty Ltd (AUS)
J706704 Semco Equipment Sales (AUS)
3906704 PRIMARY Cummins Inc. (USA)
3903249 Cummins Inc. (USA)
J706704 Cnh Industrial America Llc Dba Cnh America (USA)
Related Parts
5310-01-277-1818INTERCHANGEABLE
WASHER,FLAT
205282
2510-01-589-6145INTERCHANGEABLE
FRAME,WINDOW,VEHICULAR
3903249

Frequently Asked Questions

What is NSN 5331-01-191-6065?

NSN 5331-01-191-6065 is a O-Ring, manufactured by Cummins Inc., classified under FSC 5331 (O-Ring). Status: cancelled.

What are the part numbers for NSN 5331-01-191-6065?

NSN 5331-01-191-6065 has 8 cross-referenced part numbers: 3906704 (Grove U.s. Llc Dba Grove Us Llc), 205282 (Koehring Cranes, Inc Dba Terex Cranes Div Waverly Operations), CBU1271 (Leyland Trucks Ltd (for Spare Parts See U6425)), J706704 (Case H I (aust) Pty Ltd), J706704 (Semco Equipment Sales) and 3 more.

What NSN replaces 5331-01-191-6065?

There are 2 known substitutes for 5331-01-191-6065: 5310-01-277-1818, 2510-01-589-6145. Verify interchangeability with system specifications before substitution.

Is NSN 5331-01-191-6065 still in active supply?

NSN 5331-01-191-6065 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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