PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

6586Ring Set,piston

Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor · NSN 4310-00-413-2871 · FSC 4310 · No Item Name Available
Verified by PartsTable
NSN 4310-00-413-2871 — this item is cataloged by the U.S. Government under National Stock Number 4310-00-413-2871. Primary manufacturer part number: 6586.
Features
  • Ring Set,piston — FSC 4310
  • Piston Accommodation Quantity: 1
  • Ring Set Component Parts: COMPRESSION RING,1464,49576,3,OIL RING,1288,49576,1
  • Standard Bore Diameter: 4.000 INCHES IN
  • 2 verified cross-references
  • Primary manufacturer: Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor
Applications
  • Hydraulic and pneumatic systems
  • Industrial process pumping
  • Military vehicle hydraulics
General Description

The Ring Set,piston, cataloged under National Stock Number 4310-00-413-2871, is classified within Federal Supply Class 4310 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, 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
NSN4310-00-413-2871
Primary Part Number6586
Item NameRing Set,piston
FSC / FSG4310 / 43 — No Item Name Available
ManufacturerQuincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor
StatusCANCELLED
Piston Accommodation Quantity1
Ring Set Component PartsCOMPRESSION RING,1464,49576,3,OIL RING,1288,49576,1
Standard Bore Diameter4.000 INCHES IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5310-00-138-66242813-03-16 INTERCHANGEABLE
Nut,plain,hexagon
L3harris Cincinnati Electronics Corporation
2815-00-146-7498 INTERCHANGEABLE
Shaft,drive Gear
3120-00-234-5584S116500-12B100 INTERCHANGEABLE
Bearing,sleeve
The Boeing Company
5985-00-342-085130F81067 INTERCHANGEABLE
Waveguide Assembly
Northrop Grumman Systems Corporation
5962-00-348-2715 INTERCHANGEABLE
Microcircuit,digital
5342-00-498-80406586 INTERCHANGEABLE
Clip
Lucent Technologies Inc Corporate Headquarters
4030-00-498-8053 INTERCHANGEABLE
Hook,guy
5305-00-604-03524432 INTERCHANGEABLE
Screw,shoulder
Roller Bearing Co of America, Inc Div Pic Design
4030-00-618-6824 INTERCHANGEABLE
Terminal,rope,swaging
4720-00-622-7302 INTERCHANGEABLE
Hose Assembly,nonmetallic
Cross-Reference Index
Part NumberManufacturer
6586 PRIMARY Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor (USA)
4432 Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor (USA)
Related Parts
5310-00-138-6624INTERCHANGEABLE
NUT,PLAIN,HEXAGON
2813-03-16
2815-00-146-7498INTERCHANGEABLE
SHAFT,DRIVE GEAR
3120-00-234-5584INTERCHANGEABLE
BEARING,SLEEVE
S116500-12B100
5985-00-342-0851INTERCHANGEABLE
WAVEGUIDE ASSEMBLY
30F81067
5962-00-348-2715INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5342-00-498-8040INTERCHANGEABLE
CLIP
6586
4030-00-498-8053INTERCHANGEABLE
HOOK,GUY
5305-00-604-0352INTERCHANGEABLE
SCREW,SHOULDER
4432
4030-00-618-6824INTERCHANGEABLE
TERMINAL,ROPE,SWAGING
4720-00-622-7302INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
5355-00-668-1356INTERCHANGEABLE
KNOB
6586
4320-01-035-6344INTERCHANGEABLE
HOUSING,LIQUID PUMP
65-86

Frequently Asked Questions

What is NSN 4310-00-413-2871?

NSN 4310-00-413-2871 is a Ring Set,piston, manufactured by Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor, classified under FSC 4310 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4310-00-413-2871?

NSN 4310-00-413-2871 has 2 cross-referenced part numbers: 6586 (Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor), 4432 (Quincy Compressor Division of Coltec Industries Inc Dba Quincy Compressor Div Quincy Compressor).

What NSN replaces 4310-00-413-2871?

There are 12 known substitutes for 4310-00-413-2871: 5310-00-138-6624, 2815-00-146-7498, 3120-00-234-5584 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 6586?

Key specifications for 6586: Piston Accommodation Quantity: 1; Ring Set Component Parts: COMPRESSION RING,1464,49576,3,OIL RING,1288,49576,1; Standard Bore Diameter: 4.000 INCHES IN. 3 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4310-00-413-2871 still in active supply?

NSN 4310-00-413-2871 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