PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

AS568B-14O-Ring

Sae International Dba Sae International · NSN 5331-00-480-4733 · FSC 5331 · O-Ring
Verified by PartsTable
NSN 5331-00-480-4733 — this item is cataloged by the U.S. Government under National Stock Number 5331-00-480-4733. Primary manufacturer part number: AS568B-14.
Features
  • O-Ring — FSC 5331
  • Hardness Rating: 80.0 SHORE DUROMETER A NOMINAL
  • Outside Diameter: 2.047 INCHES MINIMUM AND 2.089 INCHES MAXIMUM IN
  • Material: RUBBER ETHYLENE-PROPYLENE CLASS EPM
  • Center Hole Diameter: 1.852 INCHES MINIMUM AND 1.872 INCHES MAXIMUM IN
  • Temp Rating: -70.0 FAHRENHEIT AND 250.0 FAHRENHEIT DEGF
  • Cross-Sectional Height: 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN
  • 19 verified cross-references
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
  • Applications requiring Rubber Ethylene-Propylene Class Epm construction
General Description

The O-Ring, cataloged under National Stock Number 5331-00-480-4733, 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 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 19 commercial cross-references from 11 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5331-00-480-4733
Primary Part NumberAS568B-14
Item NameO-Ring
FSC / FSG5331 / 53 — O-Ring
ManufacturerSae International Dba Sae International
StatusCANCELLED
Hardness Rating80.0 SHORE DUROMETER A NOMINAL
Outside Diameter2.047 INCHES MINIMUM AND 2.089 INCHES MAXIMUM IN
MaterialRUBBER ETHYLENE-PROPYLENE CLASS EPM
Center Hole Diameter1.852 INCHES MINIMUM AND 1.872 INCHES MAXIMUM IN
Temp Rating-70.0 FAHRENHEIT AND 250.0 FAHRENHEIT DEGF
Cross-Sectional Height0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5331-00-140-0264E0540 2-130 INTERCHANGEABLE
O-Ring
Parker-Hannifin Corp Div O-Ring Division
5895-00-338-866127200 INTERCHANGEABLE
Pivot Assy
Raytheon Company Dba Raytheon
5331-00-455-7025 INTERCHANGEABLE
O-Ring
5985-00-465-78943499691-1 INTERCHANGEABLE
Coupler,directional
Raytheon Company Dba Raytheon
5331-00-470-9390 INTERCHANGEABLE
O-Ring
5331-00-482-1595A06689.023.222 INTERCHANGEABLE
O-Ring
Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
5331-00-482-1596AS568-008 INTERCHANGEABLE
O-Ring
Sae International Dba Sae International
4820-00-601-2604103048 INTERCHANGEABLE
Valve,pilot Control
Air Logistics Corporation Dba Air Logistics Corp
5331-01-016-8941 INTERCHANGEABLE
O-Ring
5330-01-051-1785 INTERCHANGEABLE
Packing,preformed
Cross-Reference Index
Part NumberManufacturer
D2000-M2AA810A13EA14F17 American Society for Testing and Materials Dba Astm International (USA)
803-1385714-6-0 5 Zf Industrieantriebe Witten Gmbh (DEU)
ARP568-13EE540- 8 Zf Industrieantriebe Witten Gmbh (DEU)
803-4384536-65A 29 Zf Industrieantriebe Witten Gmbh (DEU)
4400483-1341 Marotta Controls Inc (USA)
73326-14C Zf Industrieantriebe Witten Gmbh (DEU)
2-134 E540-80 Parker Hannifin Gmbh O-Ring Division (DEU)
A6689.134.222 Zf Industrieantriebe Witten Gmbh (DEU)
HJE03450 Industrie Mecanique Pour Fluides (FRA)
5331PL1279387 Jednolity Indeks Materialowy - Uniform Material Index (POL)
803-4384536-65A 30 Zf Industrieantriebe Witten Gmbh (DEU)
272-00 Zf Industrieantriebe Witten Gmbh (DEU)
2-134E-540-8 Raytheon Company Dba Raytheon Co (USA)
AS568B-14 Society of Automotive Engineers Inc (USA)
2-134E540-80 Parker-Hannifin Corp Div O-Ring Division (USA)
2-134E540-8 Parker-Hannifin Corp Div O-Ring Division (USA)
803-4384536-6XX -29 Zf Industrieantriebe Witten Gmbh (DEU)
AS568B-14 PRIMARY Sae International Dba Sae International (USA)
73326-06 Griswold Industries Dba Cla-Val Co (USA)
Related Parts
5331-00-140-0264INTERCHANGEABLE
O-RING
E0540 2-130
5895-00-338-8661INTERCHANGEABLE
PIVOT ASSY
27200
5331-00-455-7025INTERCHANGEABLE
O-RING
5985-00-465-7894INTERCHANGEABLE
COUPLER,DIRECTIONAL
3499691-1
5331-00-470-9390INTERCHANGEABLE
O-RING
5331-00-482-1595INTERCHANGEABLE
O-RING
A06689.023.222
5331-00-482-1596INTERCHANGEABLE
O-RING
AS568-008
4820-00-601-2604INTERCHANGEABLE
VALVE,PILOT CONTROL
103048
5331-01-016-8941INTERCHANGEABLE
O-RING
5330-01-051-1785INTERCHANGEABLE
PACKING,PREFORMED
4820-01-073-1801INTERCHANGEABLE
VALVE,VENT,FLOAT
12F128-1
4210-01-123-8695INTERCHANGEABLE
VALVE ASSEMBLY,TIME
27200

Frequently Asked Questions

What is NSN 5331-00-480-4733?

NSN 5331-00-480-4733 is a O-Ring, manufactured by Sae International Dba Sae International, classified under FSC 5331 (O-Ring). Status: cancelled.

What are the part numbers for NSN 5331-00-480-4733?

NSN 5331-00-480-4733 has 19 cross-referenced part numbers: D2000-M2AA810A13EA14F17 (American Society for Testing and Materials Dba Astm International), 803-1385714-6-0 5 (Zf Industrieantriebe Witten Gmbh), ARP568-13EE540- 8 (Zf Industrieantriebe Witten Gmbh), 803-4384536-65A 29 (Zf Industrieantriebe Witten Gmbh), 4400483-1341 (Marotta Controls Inc) and 14 more.

What NSN replaces 5331-00-480-4733?

There are 12 known substitutes for 5331-00-480-4733: 5331-00-140-0264, 5895-00-338-8661, 5331-00-455-7025 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of AS568B-14?

Key specifications for AS568B-14: Hardness Rating: 80.0 SHORE DUROMETER A NOMINAL; Outside Diameter: 2.047 INCHES MINIMUM AND 2.089 INCHES MAXIMUM IN; Material: RUBBER ETHYLENE-PROPYLENE CLASS EPM; Center Hole Diameter: 1.852 INCHES MINIMUM AND 1.872 INCHES MAXIMUM IN. 6 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5331-00-480-4733 still in active supply?

NSN 5331-00-480-4733 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.
PartsTable Design LLC · partstable.com