PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

AS568-017D7O-Ring

Naval Inventory Control Point Mechanicsburg · NSN 5331-01-665-8354 · FSC 5331 · O-Ring
Verified by PartsTable
NSN 5331-01-665-8354 — this item is cataloged by the U.S. Government under National Stock Number 5331-01-665-8354. Primary manufacturer part number: AS568-017D7.
Features
  • O-Ring — FSC 5331
  • Reference Number Differentiating Characteristics: MATERIAL CONTROLLED IAW SS800-AG-MAN-010/P-9290 SYSTEM CERTIFICATION PRODURES AND CRITERIA MANUAL FOR DEEP SUBMERGENCE SYSTEMS; CRITICAL ITEM FOR SAFETY AND SURVIVAL OF DEEP SUBMERGENCE RESEARCH AND RESCUE VEHICLES AS DIFFERENTIATED BY SPECIAL TEST FEATURES
  • Criticality Code Justification: ZZZY
  • 5 verified cross-references
  • Primary manufacturer: Naval Inventory Control Point Mechanicsburg
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The O-Ring, cataloged under National Stock Number 5331-01-665-8354, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Naval Inventory Control Point Mechanicsburg. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5331-01-665-8354
Primary Part NumberAS568-017D7
Item NameO-Ring
FSC / FSG5331 / 53 — O-Ring
ManufacturerNaval Inventory Control Point Mechanicsburg
StatusACTIVE
Reference Number Differentiating CharacteristicsMATERIAL CONTROLLED IAW SS800-AG-MAN-010/P-9290 SYSTEM CERTIFICATION PRODURES AND CRITERIA MANUAL FOR DEEP SUBMERGENCE SYSTEMS; CRITICAL ITEM FOR SAFETY AND SURVIVAL OF DEEP SUBMERGENCE RESEARCH AND RESCUE VEHICLES AS DIFFERENTIATED BY SPECIAL TEST FEATURES
Criticality Code JustificationZZZY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5331-00-166-0993J221P017 INTERCHANGEABLE
O-Ring
General Electric Company
5331-00-288-2371 INTERCHANGEABLE
O-Ring
5331-00-821-8331 INTERCHANGEABLE
O-Ring
5331-00-903-39462-017N1103-70 INTERCHANGEABLE
O-Ring
Parker-Hannifin Corp Div O-Ring Division
5331-01-157-63562-017 N552-90 INTERCHANGEABLE
O-Ring
Parker-Hannifin Corp Div O-Ring Division
5331-01-170-9111 INTERCHANGEABLE
O-Ring
3040-01-665-5068 INTERCHANGEABLE
Clamp-Bushing Assembly,shaft-Hub
Cross-Reference Index
Part NumberManufacturer
AS568-017D7 Naval Inventory Control Point Mechanicsburg (USA)
AS568-017 Society of Automotive Engineers Inc (USA)
8599135 ITEM 45D7 Naval Inventory Control Point Mechanicsburg (USA)
8599135 ITEM 45 Naval Sea Systems Command (USA)
AS568-017 Sae International Dba Sae International (USA)
Related Parts
5331-00-166-0993INTERCHANGEABLE
O-RING
J221P017
5331-00-288-2371INTERCHANGEABLE
O-RING
5331-00-821-8331INTERCHANGEABLE
O-RING
5331-00-903-3946INTERCHANGEABLE
O-RING
2-017N1103-70
5331-01-157-6356INTERCHANGEABLE
O-RING
2-017 N552-90
5331-01-170-9111INTERCHANGEABLE
O-RING
3040-01-665-5068INTERCHANGEABLE
CLAMP-BUSHING ASSEMBLY,SHAFT-HUB

Frequently Asked Questions

What is NSN 5331-01-665-8354?

NSN 5331-01-665-8354 is a O-Ring, manufactured by Naval Inventory Control Point Mechanicsburg, classified under FSC 5331 (O-Ring). Status: active.

What are the part numbers for NSN 5331-01-665-8354?

NSN 5331-01-665-8354 has 5 cross-referenced part numbers: AS568-017D7 (Naval Inventory Control Point Mechanicsburg), AS568-017 (Society of Automotive Engineers Inc), 8599135 ITEM 45D7 (Naval Inventory Control Point Mechanicsburg), 8599135 ITEM 45 (Naval Sea Systems Command), AS568-017 (Sae International Dba Sae International).

What NSN replaces 5331-01-665-8354?

There are 7 known substitutes for 5331-01-665-8354: 5331-00-166-0993, 5331-00-288-2371, 5331-00-821-8331 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of AS568-017D7?

Key specifications for AS568-017D7: Reference Number Differentiating Characteristics: MATERIAL CONTROLLED IAW SS800-AG-MAN-010/P-9290 SYSTEM CERTIFICATION PRODURES AND CRITERIA MANUAL FOR DEEP SUBMERGENCE SYSTEMS; CRITICAL ITEM FOR SAFETY AND SURVIVAL OF DEEP SUBMERGENCE RESEARCH AND RESCUE VEHICLES AS DIFFERENTIATED BY SPECIAL TEST FEATURES; Criticality Code Justification: ZZZY. 2 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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