PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

221595Pin,piston

Eaton Corporation Dba Eaton Inoac · NSN 2810-01-716-4088 · FSC 2810 · No Item Name Available
Verified by PartsTable
NSN 2810-01-716-4088 — this item is cataloged by the U.S. Government under National Stock Number 2810-01-716-4088. Primary manufacturer part number: 221595.
Features
  • Pin,piston — FSC 2810
  • 2 verified cross-references
  • Primary manufacturer: Eaton Corporation Dba Eaton Inoac
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Pin,piston, cataloged under National Stock Number 2810-01-716-4088, is classified within Federal Supply Class 2810 (No Item Name Available) of the Engines, Turbines, and Components group. The primary manufacturer of record is Eaton Corporation Dba Eaton Inoac. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2810-01-716-4088
Primary Part Number221595
Item NamePin,piston
FSC / FSG2810 / 28 — No Item Name Available
ManufacturerEaton Corporation Dba Eaton Inoac
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
3110-00-100-0243447 INTERCHANGEABLE
Cone and Rollers,tapered Roller
The Timken Corporation
5920-01-091-3104S2X1P INTERCHANGEABLE
Absorber,overvoltage
Infineon Technologies Americas Corp
Cross-Reference Index
Part NumberManufacturer
221595 PRIMARY Eaton Corporation Dba Eaton Inoac (USA)
221595 Ruhm Aero Engineering Sdn. Bhd. (MYS)
Related Parts
3110-00-100-0243INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
447
5920-01-091-3104INTERCHANGEABLE
ABSORBER,OVERVOLTAGE
S2X1P

Frequently Asked Questions

What is NSN 2810-01-716-4088?

NSN 2810-01-716-4088 is a Pin,piston, manufactured by Eaton Corporation Dba Eaton Inoac, classified under FSC 2810 (No Item Name Available). Status: active.

What are the part numbers for NSN 2810-01-716-4088?

NSN 2810-01-716-4088 has 2 cross-referenced part numbers: 221595 (Eaton Corporation Dba Eaton Inoac), 221595 (Ruhm Aero Engineering Sdn. Bhd.).

What NSN replaces 2810-01-716-4088?

There are 2 known substitutes for 2810-01-716-4088: 3110-00-100-0243, 5920-01-091-3104. Verify interchangeability with system specifications before substitution.

What are the specifications of 221595?

Key specifications for 221595: End Item Identification: 64510; Part Name Assigned by Controlling Agency: PISTON SHAFT SEAL. 2 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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