PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

9058Ring,piston

Kaydon Ring & Seal Inc Dba Skf Precision Technologies · NSN 4310-00-671-6398 · FSC 4310 · No Item Name Available
Verified by PartsTable
NSN 4310-00-671-6398 — this item is cataloged by the U.S. Government under National Stock Number 4310-00-671-6398. Primary manufacturer part number: 9058.
Features
  • Ring,piston — FSC 4310
  • Joint Style: INTERLOCKING JOINT
  • Material: IRON OVERALL
  • Ring Style: CONCENTRIC
  • Standard Bore Diameter: 1.063 INCHES IN
  • Radial Wall Thickness: 0.0900 INCHES MINIMUM AND 0.0950 INCHES MAXIMUM IN
  • Cross-Sectional Shape Style: PLAIN RECTANGULAR, TWO PIECE, STRAIGHT FACE
  • 1 verified cross-reference
Applications
  • Applications requiring Iron Overall construction
General Description

The Ring,piston, cataloged under National Stock Number 4310-00-671-6398, is classified within Federal Supply Class 4310 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Kaydon Ring & Seal Inc Dba Skf Precision Technologies. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference 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: Active.

Technical Specifications
ParameterValue
NSN4310-00-671-6398
Primary Part Number9058
Item NameRing,piston
FSC / FSG4310 / 43 — No Item Name Available
ManufacturerKaydon Ring & Seal Inc Dba Skf Precision Technologies
StatusACTIVE
Joint StyleINTERLOCKING JOINT
MaterialIRON OVERALL
Ring StyleCONCENTRIC
Standard Bore Diameter1.063 INCHES IN
Radial Wall Thickness0.0900 INCHES MINIMUM AND 0.0950 INCHES MAXIMUM IN
Cross-Sectional Shape StylePLAIN RECTANGULAR, TWO PIECE, STRAIGHT FACE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5935-00-089-3583C3459-3 INTERCHANGEABLE
Socket,plug-in Electronic Compon
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple
5935-00-227-77569058 INTERCHANGEABLE
Socket,plug-in Electronic Compon
Eby Group, Llc, the Dba Eby Company Div Eby Company
3610-00-782-9158 INTERCHANGEABLE
Rack,gear Type Bed
5940-00-838-2651 INTERCHANGEABLE
Terminal,lug
5930-00-981-5374V3L3D8 INTERCHANGEABLE
Switch,sensitive
Honeywell International Inc. Dba Honeyweel Sensing & Controls
2530-01-041-15529058 INTERCHANGEABLE
Wheel,solid Rubber Tire
Saginaw Products Corporation Dba Cignys
4820-01-108-19019058 INTERCHANGEABLE
Cap,valve
Cooper Interconnect, Inc. Dba Cooper Interconnect Div Interconnect
5130-01-246-85989058 INTERCHANGEABLE
Spring and Button
Little Beaver Inc
5340-01-392-1570905-8 INTERCHANGEABLE
Plug,protective,dust and Moistur
Naval Ship Systems Command
6145-01-424-65499058 INTERCHANGEABLE
Cable,radio Frequency
Belden, Inc.
Cross-Reference Index
Part NumberManufacturer
9058 PRIMARY Kaydon Ring & Seal Inc Dba Skf Precision Technologies (USA)
Related Parts
5935-00-089-3583INTERCHANGEABLE
SOCKET,PLUG-IN ELECTRONIC COMPON
C3459-3
5935-00-227-7756INTERCHANGEABLE
SOCKET,PLUG-IN ELECTRONIC COMPON
9058
3610-00-782-9158INTERCHANGEABLE
RACK,GEAR TYPE BED
5940-00-838-2651INTERCHANGEABLE
TERMINAL,LUG
5930-00-981-5374INTERCHANGEABLE
SWITCH,SENSITIVE
V3L3D8
2530-01-041-1552INTERCHANGEABLE
WHEEL,SOLID RUBBER TIRE
9058
4820-01-108-1901INTERCHANGEABLE
CAP,VALVE
9058
5130-01-246-8598INTERCHANGEABLE
SPRING AND BUTTON
9058
5340-01-392-1570INTERCHANGEABLE
PLUG,PROTECTIVE,DUST AND MOISTUR
905-8
6145-01-424-6549INTERCHANGEABLE
CABLE,RADIO FREQUENCY
9058
7930-01-436-8332INTERCHANGEABLE
ABSORBENT MATERIAL,OIL AND WATER
PLR400
6515-01-590-8589INTERCHANGEABLE
INJECTOR,INTRAOSSEOUS NEEDLE

Frequently Asked Questions

What is NSN 4310-00-671-6398?

NSN 4310-00-671-6398 is a Ring,piston, manufactured by Kaydon Ring & Seal Inc Dba Skf Precision Technologies, classified under FSC 4310 (No Item Name Available). Status: active.

What are the part numbers for NSN 4310-00-671-6398?

NSN 4310-00-671-6398 has 1 cross-referenced part number: 9058 (Kaydon Ring & Seal Inc Dba Skf Precision Technologies).

What NSN replaces 4310-00-671-6398?

There are 12 known substitutes for 4310-00-671-6398: 5935-00-089-3583, 5935-00-227-7756, 3610-00-782-9158 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 9058?

Key specifications for 9058: Joint Style: INTERLOCKING JOINT; Material: IRON OVERALL; Overall Width: 0.1230 INCHES MINIMUM AND 0.1240 INCHES MAXIMUM IN; Ring Style: CONCENTRIC. 7 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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