PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

AN6225B31Packing,preformed

Aeronautical Standards Group Dept of Navy and Air Force · NSN 5330-00-260-9649 · FSC 5330 · No Item Name Available
Verified by PartsTable
NSN 5330-00-260-9649 — this item is cataloged by the U.S. Government under National Stock Number 5330-00-260-9649. Primary manufacturer part number: AN6225B31.
Features
  • Packing,preformed — FSC 5330
  • Peripheral Diameter: 2.609 INCHES MINIMUM AND 2.641 INCHES MAXIMUM IN
  • Temp Rating: -65.0 FAHRENHEIT AND 160.0 FAHRENHEIT DEGF
  • Material Document and Classification: MIL-P-5516,CL A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
  • Hardness Rating: 85.0 SHORE DUROMETER A MINIMUM AND 91.0 SHORE DUROMETER A MAXIMUM OVERALL
  • Material: RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL
  • Rim Surface Width: 0.130 INCHES MINIMUM AND 0.150 INCHES MAXIMUM IN
  • Cross-Sectional Shape Style: V
Applications
  • Applications requiring Rubber Butadiene-Acrylonitrile Class Nbr Overall construction
General Description

The Packing,preformed, cataloged under National Stock Number 5330-00-260-9649, is classified within Federal Supply Class 5330 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Aeronautical Standards Group Dept of Navy and Air Force. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 10 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
NSN5330-00-260-9649
Primary Part NumberAN6225B31
Item NamePacking,preformed
FSC / FSG5330 / 53 — No Item Name Available
ManufacturerAeronautical Standards Group Dept of Navy and Air Force
StatusCANCELLED
Peripheral Diameter2.609 INCHES MINIMUM AND 2.641 INCHES MAXIMUM IN
Temp Rating-65.0 FAHRENHEIT AND 160.0 FAHRENHEIT DEGF
Material Document and ClassificationMIL-P-5516,CL A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
Hardness Rating85.0 SHORE DUROMETER A MINIMUM AND 91.0 SHORE DUROMETER A MAXIMUM OVERALL
MaterialRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL
Rim Surface Width0.130 INCHES MINIMUM AND 0.150 INCHES MAXIMUM IN
Cross-Sectional Shape StyleV
Center Hole Diameter1.984 INCHES MINIMUM AND 2.016 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5331-00-054-6935 INTERCHANGEABLE
O-Ring
5331-00-054-6937AMS-P-5516 INTERCHANGEABLE
O-Ring
Sae International Dba Sae International
5331-00-060-4325239-003-0147 INTERCHANGEABLE
O-Ring
Northrop Grumman Systems Corporation
5331-00-104-7620 INTERCHANGEABLE
O-Ring
5331-00-107-6223 INTERCHANGEABLE
O-Ring
5331-00-107-7445 INTERCHANGEABLE
O-Ring
5331-00-135-5098 INTERCHANGEABLE
O-Ring
5331-00-194-3705AN6227A29 INTERCHANGEABLE
O-Ring
Hydro-Aire Aerospace Corp
5331-00-419-0354 INTERCHANGEABLE
O-Ring
5331-00-579-8108124A745 INTERCHANGEABLE
O-Ring
Meggitt Troy Inc
Cross-Reference Index
Part NumberManufacturer
AN6225B31 Aeronautical Standards Group Dept of Navy and Air Force (USA)
185S21 Honeywell International Inc Div Aerospace-South Bend (bendix Dr) (USA)
MIL-DTL-5516 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
AMS-P-5516 Society of Automotive Engineers Inc (USA)
SSN613-522-2015450PC44 Naval Ship Systems Command (USA)
P-JS-103-1-B31 Acushnet Rubber Company, Inc. Dba Precix (USA)
AN6225-31 Zf Industrieantriebe Witten Gmbh (DEU)
P-JS-103-1-B31 O-Rings, Inc. Dba O Rings Inc (USA)
185S21 Honeywell International Inc. Dba Honeywell Div Aerospace-South Bend (westmoor St) (USA)
AMS-P-5516 Sae International Dba Sae International (USA)
Related Parts
5331-00-054-6935INTERCHANGEABLE
O-RING
5331-00-054-6937INTERCHANGEABLE
O-RING
AMS-P-5516
5331-00-060-4325INTERCHANGEABLE
O-RING
239-003-0147
5331-00-104-7620INTERCHANGEABLE
O-RING
5331-00-107-6223INTERCHANGEABLE
O-RING
5331-00-107-7445INTERCHANGEABLE
O-RING
5331-00-135-5098INTERCHANGEABLE
O-RING
5331-00-194-3705INTERCHANGEABLE
O-RING
AN6227A29
5331-00-419-0354INTERCHANGEABLE
O-RING
5331-00-579-8108INTERCHANGEABLE
O-RING
124A745
5331-00-592-3406INTERCHANGEABLE
O-RING
A395X8
5331-00-599-0629INTERCHANGEABLE
O-RING

Frequently Asked Questions

What is NSN 5330-00-260-9649?

NSN 5330-00-260-9649 is a Packing,preformed, manufactured by Aeronautical Standards Group Dept of Navy and Air Force, classified under FSC 5330 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5330-00-260-9649?

NSN 5330-00-260-9649 has 10 cross-referenced part numbers: AN6225B31 (Aeronautical Standards Group Dept of Navy and Air Force), 185S21 (Honeywell International Inc Div Aerospace-South Bend (bendix Dr)), MIL-DTL-5516 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), AMS-P-5516 (Society of Automotive Engineers Inc), SSN613-522-2015450PC44 (Naval Ship Systems Command) and 5 more.

What NSN replaces 5330-00-260-9649?

There are 12 known substitutes for 5330-00-260-9649: 5331-00-054-6935, 5331-00-054-6937, 5331-00-060-4325 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of AN6225B31?

Key specifications for AN6225B31: Peripheral Diameter: 2.609 INCHES MINIMUM AND 2.641 INCHES MAXIMUM IN; Temp Rating: -65.0 FAHRENHEIT AND 160.0 FAHRENHEIT DEGF; Material Document and Classification: MIL-P-5516,CL A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL; Hardness Rating: 85.0 SHORE DUROMETER A MINIMUM AND 91.0 SHORE DUROMETER A MAXIMUM OVERALL. 8 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5330-00-260-9649 still in active supply?

NSN 5330-00-260-9649 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.
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