PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

20043Vespel Spline

Parker Hannifin Corporation Div Hydraulic Systems Division · NSN 1615-01-125-7061 · FSC 1615 · No Item Name Available
Verified by PartsTable
NSN 1615-01-125-7061 — this item is cataloged by the U.S. Government under National Stock Number 1615-01-125-7061. Primary manufacturer part number: 20043.
Features
  • Vespel Spline — FSC 1615
  • 4 verified cross-references
  • Primary manufacturer: Parker Hannifin Corporation Div Hydraulic Systems Division
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Vespel Spline, cataloged under National Stock Number 1615-01-125-7061, is classified within Federal Supply Class 1615 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Parker Hannifin Corporation Div Hydraulic Systems Division. This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameVespel Spline
FSC / FSG1615 — No Item Name Available (FSG 16)
ManufacturersParker-Hannifin Corporation Dba Service and Support Operation Div Services and Support Operations (CAGE 59211); Parker Hannifin Corporation Div Hydraulic Systems Division (CAGE 93835); Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Pump Division (CAGE 9F512); Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp (CAGE 78286)
Technical Specifications
ParameterValue
NSN1615-01-125-7061
Primary Part Number20043
Item NameVespel Spline
FSC / FSG1615 / 16 — No Item Name Available
ManufacturerParker Hannifin Corporation Div Hydraulic Systems Division
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5940-00-211-5556 INTERCHANGEABLE
Terminal,feedthru
5133-00-228-1330 INTERCHANGEABLE
Drill,twist
5306-00-526-0961200-4-3 INTERCHANGEABLE
Bolt,tee Head
V I J Corp Div National Utilities Company
5330-00-641-8255 INTERCHANGEABLE
Gasket
3110-00-979-0020SSRI-3332HA7P25L01P INTERCHANGEABLE
Bearing,ball,annular
New Hampshire Ball Bearings Inc Div Precision Division
3040-01-096-11372004-3 INTERCHANGEABLE
Connecting Link,rigid
Tyee Aircraft Inc Div Tyee Aircraft
6625-01-104-7146 INTERCHANGEABLE
Voltmeter
6515-01-262-6199 INTERCHANGEABLE
Administration Set,peritoneal Di
6645-01-355-973320043 INTERCHANGEABLE
Meter,time Totalizing
Honeywell International Inc. Dba Honeyweel Sensing & Controls
6240-01-417-544220043 INTERCHANGEABLE
Lamp,incandescent
Total Medical Systems Inc Dba Total Care
Cross-Reference Index
Part NumberManufacturer
20043 Parker-Hannifin Corporation Dba Service and Support Operation Div Services and Support Operations (USA)
20043 PRIMARY Parker Hannifin Corporation Div Hydraulic Systems Division (USA)
20043 Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Pump Division (USA)
65653-09021-108 Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp (USA)
Related Parts
5940-00-211-5556INTERCHANGEABLE
TERMINAL,FEEDTHRU
5133-00-228-1330INTERCHANGEABLE
DRILL,TWIST
5306-00-526-0961INTERCHANGEABLE
BOLT,TEE HEAD
200-4-3
5330-00-641-8255INTERCHANGEABLE
GASKET
3110-00-979-0020INTERCHANGEABLE
BEARING,BALL,ANNULAR
SSRI-3332HA7P25L01P
3040-01-096-1137INTERCHANGEABLE
CONNECTING LINK,RIGID
2004-3
6625-01-104-7146INTERCHANGEABLE
VOLTMETER
6515-01-262-6199INTERCHANGEABLE
ADMINISTRATION SET,PERITONEAL DI
6645-01-355-9733INTERCHANGEABLE
METER,TIME TOTALIZING
20043
6240-01-417-5442INTERCHANGEABLE
LAMP,INCANDESCENT
20043
5985-01-466-4258INTERCHANGEABLE
ANTENNA
2004-3
5910-01-466-4499INTERCHANGEABLE
CAPACITOR ASSEMBLY
20043

Frequently Asked Questions

What is NSN 1615-01-125-7061?

NSN 1615-01-125-7061 is a Vespel Spline, manufactured by Parker Hannifin Corporation Div Hydraulic Systems Division, classified under FSC 1615 (No Item Name Available). Status: active.

What are the part numbers for NSN 1615-01-125-7061?

NSN 1615-01-125-7061 has 4 cross-referenced part numbers: 20043 (Parker-Hannifin Corporation Dba Service and Support Operation Div Services and Support Operations), 20043 (Parker Hannifin Corporation Div Hydraulic Systems Division), 20043 (Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Pump Division), 65653-09021-108 (Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp).

What NSN replaces 1615-01-125-7061?

There are 12 known substitutes for 1615-01-125-7061: 5940-00-211-5556, 5133-00-228-1330, 5306-00-526-0961 and 9 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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