Parker Hannifin Corporation Div Cylinder Division · NSN 3040-01-017-6319 · FSC 3040 · No Item Name Available
Verified by PartsTable
NSN 3040-01-017-6319 — this item is cataloged by the U.S. Government under National Stock Number 3040-01-017-6319. Primary manufacturer part number: X78-4-25.
3040-01-017-6319 — No Item Name Available illustration
Features
Ring,piston — FSC 3040
Material: IRON OVERALL
Cross-Sectional Shape Style: PLAIN RECTANGULAR, STRAIGHT FACE
Ring Style: CONCENTRIC
Joint Style: STEP JOINT
Radial Wall Thickness: 0.1210 INCHES NOMINAL IN
Standard Bore Diameter: 3.750 INCHES IN
4 verified cross-references
Applications
Applications requiring Iron Overall construction
General Description
The Ring,piston, cataloged under National Stock Number 3040-01-017-6319, is classified within Federal Supply Class 3040 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Parker Hannifin Corporation Div Cylinder Division. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 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.
NSN 3040-01-017-6319 is a Ring,piston, manufactured by Parker Hannifin Corporation Div Cylinder Division, classified under FSC 3040 (No Item Name Available). Status: active.
What are the part numbers for NSN 3040-01-017-6319?
NSN 3040-01-017-6319 has 4 cross-referenced part numbers: D-10865 (Komatsu America Corporation), 113712 (Komatsu America Corporation), X78-4-25 (Parker Hannifin Corporation Div Cylinder Division), 10865 (Komatsu America Corporation).
What NSN replaces 3040-01-017-6319?
There are 12 known substitutes for 3040-01-017-6319: 6145-00-167-7459, 2915-00-171-0077, 6140-00-190-9828 and 9 more. Verify interchangeability with system specifications before substitution.
What are the specifications of X78-4-25?
Key specifications for X78-4-25: Material: IRON OVERALL; Cross-Sectional Shape Style: PLAIN RECTANGULAR, STRAIGHT FACE; Ring Style: CONCENTRIC; Overall Width: 0.2470 INCHES NOMINAL IN. 7 total characteristics are documented in the Federal Logistics Information System.
✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.