PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

8900630P045O-Ring

Ametek Inc Div Aerospace and Defense · NSN 5331-00-224-1014 · FSC 5331 · O-Ring
Verified by PartsTable
NSN 5331-00-224-1014 — this item is cataloged by the U.S. Government under National Stock Number 5331-00-224-1014. Primary manufacturer part number: 8900630P045.
Features
  • O-Ring — FSC 5331
  • Material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
  • Center Hole Diameter: 0.639 INCHES MINIMUM AND 0.649 INCHES MAXIMUM IN
  • Cross-Sectional Height: 0.084 INCHES MINIMUM AND 0.090 INCHES MAXIMUM IN
  • 6 verified cross-references
  • Primary manufacturer: Ametek Inc Div Aerospace and Defense
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 5331-00-224-1014, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Ametek Inc Div Aerospace and Defense. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 5 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
NSN5331-00-224-1014
Primary Part Number8900630P045
Item NameO-Ring
FSC / FSG5331 / 53 — O-Ring
ManufacturerAmetek Inc Div Aerospace and Defense
StatusACTIVE
MaterialRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR
Center Hole Diameter0.639 INCHES MINIMUM AND 0.649 INCHES MAXIMUM IN
Cross-Sectional Height0.084 INCHES MINIMUM AND 0.090 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5331-00-020-0105 INTERCHANGEABLE
O-Ring
9320-00-060-9373ASTM D2000-05 INTERCHANGEABLE
Rubber Sheet,solid
American Society for Testing and Materials Dba Astm International
5331-00-072-83533-908S613-60 INTERCHANGEABLE
O-Ring
Parker-Hannifin Corp Div O-Ring Division
5331-00-135-0976 INTERCHANGEABLE
O-Ring
5331-00-322-0130PRP568-906-1235-60 INTERCHANGEABLE
O-Ring
Parco, Llc
5331-00-404-6304 INTERCHANGEABLE
O-Ring
5331-01-011-9707AS568-908 INTERCHANGEABLE
O-Ring
Sae International Dba Sae International
5331-01-126-1231 INTERCHANGEABLE
O-Ring
5331-01-132-3422321233P1 INTERCHANGEABLE
O-Ring
Meggitt (north Hollywood), Inc. Dba Meggitt Control Systems Div Meggitt Defense Systems, Inc.
5331-01-181-0821 INTERCHANGEABLE
O-Ring
Cross-Reference Index
Part NumberManufacturer
8900630P045 Ametek Inc Div Aerospace and Defense (USA)
3-8N122-6 Parker-Hannifin Corp Div O-Ring Division (USA)
AS568-908 Sae International Dba Sae International (USA)
3-908N-525-6 Parker-Hannifin Corp Div O-Ring Division (USA)
AS568-908 Society of Automotive Engineers Inc (USA)
ASTM D2000-05 American Society for Testing and Materials Dba Astm International (USA)
Related Parts
5331-00-020-0105INTERCHANGEABLE
O-RING
9320-00-060-9373INTERCHANGEABLE
RUBBER SHEET,SOLID
ASTM D2000-05
5331-00-072-8353INTERCHANGEABLE
O-RING
3-908S613-60
5331-00-135-0976INTERCHANGEABLE
O-RING
5331-00-322-0130INTERCHANGEABLE
O-RING
PRP568-906-1235-60
5331-00-404-6304INTERCHANGEABLE
O-RING
5331-01-011-9707INTERCHANGEABLE
O-RING
AS568-908
5331-01-126-1231INTERCHANGEABLE
O-RING
5331-01-132-3422INTERCHANGEABLE
O-RING
321233P1
5331-01-181-0821INTERCHANGEABLE
O-RING
5330-01-288-3804INTERCHANGEABLE
PACKING,PREFORMED
5330-01-288-3805INTERCHANGEABLE
PACKING,PREFORMED

Frequently Asked Questions

What is NSN 5331-00-224-1014?

NSN 5331-00-224-1014 is a O-Ring, manufactured by Ametek Inc Div Aerospace and Defense, classified under FSC 5331 (O-Ring). Status: active.

What are the part numbers for NSN 5331-00-224-1014?

NSN 5331-00-224-1014 has 6 cross-referenced part numbers: 8900630P045 (Ametek Inc Div Aerospace and Defense), 3-8N122-6 (Parker-Hannifin Corp Div O-Ring Division), AS568-908 (Sae International Dba Sae International), 3-908N-525-6 (Parker-Hannifin Corp Div O-Ring Division), AS568-908 (Society of Automotive Engineers Inc) and 1 more.

What NSN replaces 5331-00-224-1014?

There are 12 known substitutes for 5331-00-224-1014: 5331-00-020-0105, 9320-00-060-9373, 5331-00-072-8353 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 8900630P045?

Key specifications for 8900630P045: Material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR; Center Hole Diameter: 0.639 INCHES MINIMUM AND 0.649 INCHES MAXIMUM IN; Cross-Sectional Height: 0.084 INCHES MINIMUM AND 0.090 INCHES MAXIMUM IN. 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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