PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

ARP568-115,MILP5516 C1BO-Ring

Society of Automotive Engineers Inc · NSN 5331-00-927-9614 · FSC 5331 · O-Ring
Verified by PartsTable
NSN 5331-00-927-9614 — this item is cataloged by the U.S. Government under National Stock Number 5331-00-927-9614. Primary manufacturer part number: ARP568-115,MILP5516 C1B.
Features
  • O-Ring — FSC 5331
  • Cross-Sectional Height: 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN
  • Criticality Code Justification: FEAT
  • Temp Rating: -65.0 FAHRENHEIT AND 160.0 FAHRENHEIT DEGF
  • Outside Diameter: 0.880 INCHES NOMINAL IN
  • Center Hole Diameter: 0.665 INCHES MINIMUM AND 0.683 INCHES MAXIMUM IN
  • 7 verified cross-references
  • Primary manufacturer: Society of Automotive Engineers Inc
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The O-Ring, cataloged under National Stock Number 5331-00-927-9614, is classified within Federal Supply Class 5331 (O-Ring) of the Hardware and Abrasives group. The primary manufacturer of record is Society of Automotive Engineers Inc. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 3 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
NSN5331-00-927-9614
Primary Part NumberARP568-115,MILP5516 C1B
Item NameO-Ring
FSC / FSG5331 / 53 — O-Ring
ManufacturerSociety of Automotive Engineers Inc
StatusACTIVE
Cross-Sectional Height0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN
Criticality Code JustificationFEAT
Temp Rating-65.0 FAHRENHEIT AND 160.0 FAHRENHEIT DEGF
Outside Diameter0.880 INCHES NOMINAL IN
Center Hole Diameter0.665 INCHES MINIMUM AND 0.683 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5331-00-004-3227 INTERCHANGEABLE
O-Ring
3120-00-064-7687 INTERCHANGEABLE
Plate,bearing
5331-00-420-0728000115EL INTERCHANGEABLE
O-Ring
Admiral Valve Llc Dba Cpv Manufacturing
5331-00-466-2174 INTERCHANGEABLE
O-Ring
5330-00-484-4065 INTERCHANGEABLE
Retainer,packing
5331-00-495-2943 INTERCHANGEABLE
O-Ring
5330-00-514-1868 INTERCHANGEABLE
Packing,preformed
5331-00-582-25312-115B318-70 INTERCHANGEABLE
O-Ring
Parker-Hannifin Corp Div O-Ring Division
5331-00-884-6965 INTERCHANGEABLE
O-Ring
5330-00-959-9635 INTERCHANGEABLE
Packing,preformed
Cross-Reference Index
Part NumberManufacturer
ARP568-115,MILP5516 C1B Society of Automotive Engineers Inc (USA)
02704 Defense Logistics Agency Dba Defense Supply Center Philadelphia (USA)
ARP568-115,MILP5516 C1B,CP Society of Automotive Engineers Inc (USA)
AS568-115/AMS-P-5516 CLB Society of Automotive Engineers Inc (USA)
B2404REV4PC60XY Admiral Valve Llc Dba Cpv Manufacturing (USA)
1150XY Admiral Valve Llc Dba Cpv Manufacturing (USA)
AS568-115 Society of Automotive Engineers Inc (USA)
Related Parts
5331-00-004-3227INTERCHANGEABLE
O-RING
3120-00-064-7687INTERCHANGEABLE
PLATE,BEARING
5331-00-420-0728INTERCHANGEABLE
O-RING
000115EL
5331-00-466-2174INTERCHANGEABLE
O-RING
5330-00-484-4065INTERCHANGEABLE
RETAINER,PACKING
5331-00-495-2943INTERCHANGEABLE
O-RING
5330-00-514-1868INTERCHANGEABLE
PACKING,PREFORMED
5331-00-582-2531INTERCHANGEABLE
O-RING
2-115B318-70
5331-00-884-6965INTERCHANGEABLE
O-RING
5330-00-959-9635INTERCHANGEABLE
PACKING,PREFORMED
5330-01-039-5648INTERCHANGEABLE
PACKING,PREFORMED
5330-01-063-7118INTERCHANGEABLE
GASKET

Frequently Asked Questions

What is NSN 5331-00-927-9614?

NSN 5331-00-927-9614 is a O-Ring, manufactured by Society of Automotive Engineers Inc, classified under FSC 5331 (O-Ring). Status: active.

What are the part numbers for NSN 5331-00-927-9614?

NSN 5331-00-927-9614 has 7 cross-referenced part numbers: ARP568-115,MILP5516 C1B (Society of Automotive Engineers Inc), 02704 (Defense Logistics Agency Dba Defense Supply Center Philadelphia), ARP568-115,MILP5516 C1B,CP (Society of Automotive Engineers Inc), AS568-115/AMS-P-5516 CLB (Society of Automotive Engineers Inc), B2404REV4PC60XY (Admiral Valve Llc Dba Cpv Manufacturing) and 2 more.

What NSN replaces 5331-00-927-9614?

There are 12 known substitutes for 5331-00-927-9614: 5331-00-004-3227, 3120-00-064-7687, 5331-00-420-0728 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of ARP568-115,MILP5516 C1B?

Key specifications for ARP568-115,MILP5516 C1B: Cross-Sectional Height: 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN; Criticality Code Justification: FEAT; Temp Rating: -65.0 FAHRENHEIT AND 160.0 FAHRENHEIT DEGF; Special Features: CLEANED IN ACCORDANCE WITH MIL-STD-1330. 6 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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