PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

101056O-Ring

Mcculloch Corp · NSN 5331-00-297-6905 · FSC 5331 · O-Ring
Verified by PartsTable
NSN 5331-00-297-6905 — this item is cataloged by the U.S. Government under National Stock Number 5331-00-297-6905. Primary manufacturer part number: 101056.
Features
  • O-Ring — FSC 5331
  • Cross-Sectional Height: 0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN
  • Center Hole Diameter: 0.234 INCHES MINIMUM AND 0.244 INCHES MAXIMUM IN
  • Material: RUBBER SYNTHETIC
  • 1 verified cross-reference
  • Primary manufacturer: Mcculloch Corp
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 5331-00-297-6905, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Mcculloch Corp. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5331-00-297-6905
Primary Part Number101056
Item NameO-Ring
FSC / FSG5331 / 53 — O-Ring
ManufacturerMcculloch Corp
StatusACTIVE
Cross-Sectional Height0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN
Center Hole Diameter0.234 INCHES MINIMUM AND 0.244 INCHES MAXIMUM IN
MaterialRUBBER SYNTHETIC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
2530-00-568-7647101056 INTERCHANGEABLE
Brake Drum,automoti
Chrysler Corp Engine and Components Sales Diversified Products Div
6150-00-840-7234 INTERCHANGEABLE
Lead Assembly,electrical
5905-01-194-1441101-056 INTERCHANGEABLE
Resistor,fixed,film
Panametrics Llc
6685-01-458-0732101056 INTERCHANGEABLE
Manometer,vertical Tube
Maxima Technologies & Systems Llc
Cross-Reference Index
Part NumberManufacturer
101056 PRIMARY Mcculloch Corp (USA)
Related Parts
2530-00-568-7647INTERCHANGEABLE
BRAKE DRUM,AUTOMOTI
101056
6150-00-840-7234INTERCHANGEABLE
LEAD ASSEMBLY,ELECTRICAL
5905-01-194-1441INTERCHANGEABLE
RESISTOR,FIXED,FILM
101-056
6685-01-458-0732INTERCHANGEABLE
MANOMETER,VERTICAL TUBE
101056

Frequently Asked Questions

What is NSN 5331-00-297-6905?

NSN 5331-00-297-6905 is a O-Ring, manufactured by Mcculloch Corp, classified under FSC 5331 (O-Ring). Status: active.

What are the part numbers for NSN 5331-00-297-6905?

NSN 5331-00-297-6905 has 1 cross-referenced part number: 101056 (Mcculloch Corp).

What NSN replaces 5331-00-297-6905?

There are 4 known substitutes for 5331-00-297-6905: 2530-00-568-7647, 6150-00-840-7234, 5905-01-194-1441 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 101056?

Key specifications for 101056: Cross-Sectional Height: 0.067 INCHES MINIMUM AND 0.073 INCHES MAXIMUM IN; Center Hole Diameter: 0.234 INCHES MINIMUM AND 0.244 INCHES MAXIMUM IN; Material: RUBBER SYNTHETIC. 3 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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