PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3899Ring,piston

Kaydon Ring & Seal Inc Dba Skf Precision Technologies · NSN 4310-00-449-5195 · FSC 4310 · No Item Name Available
Verified by PartsTable
NSN 4310-00-449-5195 — this item is cataloged by the U.S. Government under National Stock Number 4310-00-449-5195. Primary manufacturer part number: 3899.
Features
  • Ring,piston — FSC 4310
  • Radial Wall Thickness: 0.0830 INCHES NOMINAL IN
  • Material: IRON OVERALL
  • FSC Application Data: PISTON,VALVE,TEMPERATURE REGULATING
  • Joint Style: VERTICAL JOINT
  • Standard Bore Diameter: 2.246 INCHES IN
  • Cross-Sectional Shape Style: PLAIN RECTANGULAR, STRAIGHT FACE
  • Ring Style: CONCENTRIC
Applications
  • Applications requiring Iron Overall construction
General Description

The Ring,piston, cataloged under National Stock Number 4310-00-449-5195, 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 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 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
NSN4310-00-449-5195
Primary Part Number3899
Item NameRing,piston
FSC / FSG4310 / 43 — No Item Name Available
ManufacturerKaydon Ring & Seal Inc Dba Skf Precision Technologies
StatusACTIVE
Radial Wall Thickness0.0830 INCHES NOMINAL IN
MaterialIRON OVERALL
FSC Application DataPISTON,VALVE,TEMPERATURE REGULATING
Joint StyleVERTICAL JOINT
Standard Bore Diameter2.246 INCHES IN
Cross-Sectional Shape StylePLAIN RECTANGULAR, STRAIGHT FACE
Ring StyleCONCENTRIC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5815-00-126-41723899 INTERCHANGEABLE
Bushing
Telemechanics Inc
5330-00-235-95293899 INTERCHANGEABLE
Gasket
Lawler Manufacturing Company, Inc.
5360-00-513-51603359 INTERCHANGEABLE
Spring,helical,compression
Meggitt North Hollywood Inc
1680-00-658-44003544530-3 INTERCHANGEABLE
Lock,inertia Reel
The Boeing Company
5315-00-664-93963359 INTERCHANGEABLE
Pin,straight,headless
L3harris Interstate Electronics Corporation
5910-00-665-0260SMB283236 INTERCHANGEABLE
Capacitor,fixed,paper Dielectric
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5935-00-687-152333-59 INTERCHANGEABLE
Adapter,connector
Te Connectivity Corporation Dba Microdot Products
6635-00-736-517647059 INTERCHANGEABLE
Holder,glass Filter
Illinois Tool Works, Inc. Div Magnaflux
6680-00-825-1480DC-3359-1 INTERCHANGEABLE
Counter,rotating
Bowmar Llc Dba Bowmar Instrument Corp
5315-00-853-1271 INTERCHANGEABLE
Pin,straight,headless
Cross-Reference Index
Part NumberManufacturer
N03359 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
3899 PRIMARY Kaydon Ring & Seal Inc Dba Skf Precision Technologies (USA)
3359 Lineta Engineering Und Handelsgesell-Schaft Mbh (DEU)
3359 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
Related Parts
5815-00-126-4172INTERCHANGEABLE
BUSHING
3899
5330-00-235-9529INTERCHANGEABLE
GASKET
3899
5360-00-513-5160INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
3359
1680-00-658-4400INTERCHANGEABLE
LOCK,INERTIA REEL
3544530-3
5315-00-664-9396INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
3359
5910-00-665-0260INTERCHANGEABLE
CAPACITOR,FIXED,PAPER DIELECTRIC
SMB283236
5935-00-687-1523INTERCHANGEABLE
ADAPTER,CONNECTOR
33-59
6635-00-736-5176INTERCHANGEABLE
HOLDER,GLASS FILTER
47059
6680-00-825-1480INTERCHANGEABLE
COUNTER,ROTATING
DC-3359-1
5315-00-853-1271INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
6240-01-224-7656INTERCHANGEABLE
LAMP,INCANDESCENT
3918206
6610-01-225-0414INTERCHANGEABLE
BODY ASSEMBLY,MECHA
3899

Frequently Asked Questions

What is NSN 4310-00-449-5195?

NSN 4310-00-449-5195 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 4310-00-449-5195?

NSN 4310-00-449-5195 has 4 cross-referenced part numbers: N03359 (Leslie Controls, Inc. Dba Leslie Controls Inc), 3899 (Kaydon Ring & Seal Inc Dba Skf Precision Technologies), 3359 (Lineta Engineering Und Handelsgesell-Schaft Mbh), 3359 (Leslie Controls, Inc. Dba Leslie Controls Inc).

What NSN replaces 4310-00-449-5195?

There are 12 known substitutes for 4310-00-449-5195: 5815-00-126-4172, 5330-00-235-9529, 5360-00-513-5160 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3899?

Key specifications for 3899: Radial Wall Thickness: 0.0830 INCHES NOMINAL IN; Material: IRON OVERALL; FSC Application Data: PISTON,VALVE,TEMPERATURE REGULATING; Joint Style: VERTICAL JOINT. 8 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com