PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

F37030278O-Ring

Funk Mfg Co Sub of Deere and Co · NSN 5331-01-269-9250 · FSC 5331 · O-Ring
Verified by PartsTable
NSN 5331-01-269-9250 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-269-9250. Primary manufacturer part number: F37030278.
Features
  • O-Ring — FSC 5331
  • Material: RUBBER SYNTHETIC
  • 2 verified cross-references
  • Primary manufacturer: Funk Mfg Co Sub of Deere and Co
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Rubber Synthetic construction
General Description

The O-Ring, cataloged under National Stock Number 5331-01-269-9250, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Funk Mfg Co Sub of Deere and Co. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5331-01-269-9250
Primary Part NumberF37030278
Item NameO-Ring
FSC / FSG5331 / 53 — O-Ring
ManufacturerFunk Mfg Co Sub of Deere and Co
StatusACTIVE
MaterialRUBBER SYNTHETIC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
6240-01-256-4570207002 INTERCHANGEABLE
Lamp,incandescent
Symbolic Displays, Inc
3010-01-277-1584207002 INTERCHANGEABLE
Diaphragm,booster
Cadillac Gage Textron Inc.
5930-01-428-6770 INTERCHANGEABLE
Switch,sensitive
Cross-Reference Index
Part NumberManufacturer
207002 Koehring Cranes, Inc Dba Terex Cranes Div Waverly Operations (USA)
F37030278 PRIMARY Funk Mfg Co Sub of Deere and Co (USA)
Related Parts
6240-01-256-4570INTERCHANGEABLE
LAMP,INCANDESCENT
207002
3010-01-277-1584INTERCHANGEABLE
DIAPHRAGM,BOOSTER
207002
5930-01-428-6770INTERCHANGEABLE
SWITCH,SENSITIVE

Frequently Asked Questions

What is NSN 5331-01-269-9250?

NSN 5331-01-269-9250 is a O-Ring, manufactured by Funk Mfg Co Sub of Deere and Co, classified under FSC 5331 (O-Ring). Status: active.

What are the part numbers for NSN 5331-01-269-9250?

NSN 5331-01-269-9250 has 2 cross-referenced part numbers: 207002 (Koehring Cranes, Inc Dba Terex Cranes Div Waverly Operations), F37030278 (Funk Mfg Co Sub of Deere and Co).

What NSN replaces 5331-01-269-9250?

There are 3 known substitutes for 5331-01-269-9250: 6240-01-256-4570, 3010-01-277-1584, 5930-01-428-6770. Verify interchangeability with system specifications before substitution.

What are the specifications of F37030278?

Key specifications for F37030278: Material: RUBBER SYNTHETIC. 1 total characteristics are documented in the Federal Logistics Information System.

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