PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

AS568-167O-Ring

Sae International Dba Sae International · NSN 5331-01-065-7430 · FSC 5331 · O-Ring
Verified by PartsTable
NSN 5331-01-065-7430 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-065-7430. Primary manufacturer part number: AS568-167.
Features
  • O-Ring — FSC 5331
  • Center Hole Diameter: 6.964 INCHES MINIMUM AND 7.010 INCHES MAXIMUM IN
  • Test Data Document: 81349-MIL-P-23199 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
  • Temp Rating: -40.0 FAHRENHEIT AND 250.0 FAHRENHEIT DEGF
  • Outside Diameter: 7.193 INCHES NOMINAL IN
  • Cross-Sectional Height: 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN
  • Criticality Code Justification: FEAT
  • Material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Rubber Butadiene-Acrylonitrile Class Nbr construction
General Description

The O-Ring, cataloged under National Stock Number 5331-01-065-7430, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Sae International Dba Sae International. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5331-01-065-7430
Primary Part NumberAS568-167
Item NameO-Ring
FSC / FSG5331 / 53 — O-Ring
ManufacturerSae International Dba Sae International
StatusACTIVE
Center Hole Diameter6.964 INCHES MINIMUM AND 7.010 INCHES MAXIMUM IN
Test Data Document81349-MIL-P-23199 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
Temp Rating-40.0 FAHRENHEIT AND 250.0 FAHRENHEIT DEGF
Outside Diameter7.193 INCHES NOMINAL IN
Cross-Sectional Height0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN
Criticality Code JustificationFEAT
MaterialRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5331-00-286-0089 INTERCHANGEABLE
O-Ring
5331-00-542-0634 INTERCHANGEABLE
O-Ring
5331-00-561-02732-161N674-70 INTERCHANGEABLE
O-Ring
Parker-Hannifin Corp Div O-Ring Division
5331-00-983-93633-904N674-7 INTERCHANGEABLE
O-Ring
Parker-Hannifin Corp Div O-Ring Division
5331-01-029-7452 INTERCHANGEABLE
O-Ring
5331-01-052-2315 INTERCHANGEABLE
O-Ring
5331-01-098-3824 INTERCHANGEABLE
O-Ring
5331-01-122-5819 INTERCHANGEABLE
O-Ring
5331-01-183-4060AS568C-338 INTERCHANGEABLE
O-Ring
Sae International Dba Sae International
5331-01-219-0468 INTERCHANGEABLE
O-Ring
Cross-Reference Index
Part NumberManufacturer
AS568-167 Society of Automotive Engineers Inc (USA)
2-167N674-70 Parker-Hannifin Corp Div O-Ring Division (USA)
AS568-167 PRIMARY Sae International Dba Sae International (USA)
MIL-G-21569 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5331-00-286-0089INTERCHANGEABLE
O-RING
5331-00-542-0634INTERCHANGEABLE
O-RING
5331-00-561-0273INTERCHANGEABLE
O-RING
2-161N674-70
5331-00-983-9363INTERCHANGEABLE
O-RING
3-904N674-7
5331-01-029-7452INTERCHANGEABLE
O-RING
5331-01-052-2315INTERCHANGEABLE
O-RING
5331-01-098-3824INTERCHANGEABLE
O-RING
5331-01-122-5819INTERCHANGEABLE
O-RING
5331-01-183-4060INTERCHANGEABLE
O-RING
AS568C-338
5331-01-219-0468INTERCHANGEABLE
O-RING
5331-01-219-0471INTERCHANGEABLE
O-RING
5331-01-219-0475INTERCHANGEABLE
O-RING

Frequently Asked Questions

What is NSN 5331-01-065-7430?

NSN 5331-01-065-7430 is a O-Ring, manufactured by Sae International Dba Sae International, classified under FSC 5331 (O-Ring). Status: active.

What are the part numbers for NSN 5331-01-065-7430?

NSN 5331-01-065-7430 has 4 cross-referenced part numbers: AS568-167 (Society of Automotive Engineers Inc), 2-167N674-70 (Parker-Hannifin Corp Div O-Ring Division), AS568-167 (Sae International Dba Sae International), MIL-G-21569 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 5331-01-065-7430?

There are 12 known substitutes for 5331-01-065-7430: 5331-00-286-0089, 5331-00-542-0634, 5331-00-561-0273 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of AS568-167?

Key specifications for AS568-167: Special Features: CERTIFIED FREE FROM MERCURY CONTAMINATION; Center Hole Diameter: 6.964 INCHES MINIMUM AND 7.010 INCHES MAXIMUM IN; Test Data Document: 81349-MIL-P-23199 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).; Temp Rating: -40.0 FAHRENHEIT AND 250.0 FAHRENHEIT DEGF. 8 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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