Kaydon Ring & Seal Inc Dba Skf Precision Technologies · NSN 2815-00-273-0459 · FSC 2815 · No Item Name Available
Verified by PartsTable
NSN 2815-00-273-0459 — this item is cataloged by the U.S. Government under National Stock Number 2815-00-273-0459. Primary manufacturer part number: R34449.
2815-00-273-0459 — No Item Name Available illustration
Features
Ring,piston — FSC 2815
Standard Bore Diameter: 3.625 INCHES IN
Oil Passage Type and Quantity: 10 SLOT HORIZONTALLY THROUGH RING
Radial Wall Thickness: 0.1450 INCHES MINIMUM AND 0.1550 INCHES MAXIMUM IN
Ring Style: CONCENTRIC
Joint Style: VERTICAL JOINT
Cross-Sectional Shape Style: STRAIGHT FACE, DOUBLE SCRAPER, VENTILATED OIL CONTROL
Material: IRON OVERALL
Applications
Applications requiring Iron Overall construction
General Description
The Ring,piston, cataloged under National Stock Number 2815-00-273-0459, is classified within Federal Supply Class 2815 (No Item Name Available) of the Engines, Turbines, and Components group. The primary manufacturer of record is Kaydon Ring & Seal Inc Dba Skf Precision Technologies. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 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
Parameter
Value
NSN
2815-00-273-0459
Primary Part Number
R34449
Item Name
Ring,piston
FSC / FSG
2815 / 28 — No Item Name Available
Manufacturer
Kaydon Ring & Seal Inc Dba Skf Precision Technologies
Status
ACTIVE
Standard Bore Diameter
3.625 INCHES IN
Oil Passage Type and Quantity
10 SLOT HORIZONTALLY THROUGH RING
Radial Wall Thickness
0.1450 INCHES MINIMUM AND 0.1550 INCHES MAXIMUM IN
Ring Style
CONCENTRIC
Joint Style
VERTICAL JOINT
Cross-Sectional Shape Style
STRAIGHT FACE, DOUBLE SCRAPER, VENTILATED OIL CONTROL
NSN 2815-00-273-0459 is a Ring,piston, manufactured by Kaydon Ring & Seal Inc Dba Skf Precision Technologies, classified under FSC 2815 (No Item Name Available). Status: active.
What are the part numbers for NSN 2815-00-273-0459?
NSN 2815-00-273-0459 has 2 cross-referenced part numbers: R34449 (Kaydon Ring & Seal Inc Dba Skf Precision Technologies), 6217 (Norfolk Naval Shipyard).
What NSN replaces 2815-00-273-0459?
There are 12 known substitutes for 2815-00-273-0459: 3110-00-144-8931, 5305-00-145-6807, 4320-00-174-3373 and 9 more. Verify interchangeability with system specifications before substitution.
What are the specifications of R34449?
Key specifications for R34449: Standard Bore Diameter: 3.625 INCHES IN; Oil Passage Type and Quantity: 10 SLOT HORIZONTALLY THROUGH RING; Radial Wall Thickness: 0.1450 INCHES MINIMUM AND 0.1550 INCHES MAXIMUM IN; Overall Width: 0.1860 INCHES NOMINAL IN. 9 total characteristics are documented in the Federal Logistics Information System.
✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.