PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

50605Repair Kit,piston

Parkside Systems Inc · NSN 4940-01-120-6801 · FSC 4940 · No Item Name Available
Verified by PartsTable
NSN 4940-01-120-6801 — this item is cataloged by the U.S. Government under National Stock Number 4940-01-120-6801. Primary manufacturer part number: 50605.
Features
  • Repair Kit,piston — FSC 4940
  • 1 verified cross-reference
  • Primary manufacturer: Parkside Systems Inc
Applications
  • Maintenance depot operations
  • Field repair and servicing
  • Vehicle maintenance facilities
General Description

The Repair Kit,piston, cataloged under National Stock Number 4940-01-120-6801, is classified within Federal Supply Class 4940 (No Item Name Available) of the Maintenance and Repair Shop Equipment group. The primary manufacturer of record is Parkside Systems Inc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameRepair Kit,piston
FSC / FSG4940 — No Item Name Available (FSG 49)
ManufacturersParkside Systems Inc (CAGE 56358)
Technical Specifications
ParameterValue
NSN4940-01-120-6801
Primary Part Number50605
Item NameRepair Kit,piston
FSC / FSG4940 / 49 — No Item Name Available
ManufacturerParkside Systems Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5950-00-488-7325252238 INTERCHANGEABLE
Transformer,power
Kidde Technologies, Inc Div Kidde Aerospace and Defense
4820-01-580-98625060-5 INTERCHANGEABLE
Valve,shuttle
Pneudraulics, Inc.
4730-01-646-091050605 INTERCHANGEABLE
Coupling,pipe
Genova Inc
6525-01-668-68030.805.9510 INTERCHANGEABLE
X-Ray Apparatus,dental
Kavo Dental Technologies Llc
Cross-Reference Index
Part NumberManufacturer
50605 PRIMARY Parkside Systems Inc (USA)
Related Parts
5950-00-488-7325INTERCHANGEABLE
TRANSFORMER,POWER
252238
4820-01-580-9862INTERCHANGEABLE
VALVE,SHUTTLE
5060-5
4730-01-646-0910INTERCHANGEABLE
COUPLING,PIPE
50605
6525-01-668-6803INTERCHANGEABLE
X-RAY APPARATUS,DENTAL
0.805.9510

Frequently Asked Questions

What is NSN 4940-01-120-6801?

NSN 4940-01-120-6801 is a Repair Kit,piston, manufactured by Parkside Systems Inc, classified under FSC 4940 (No Item Name Available). Status: active.

What are the part numbers for NSN 4940-01-120-6801?

NSN 4940-01-120-6801 has 1 cross-referenced part number: 50605 (Parkside Systems Inc).

What NSN replaces 4940-01-120-6801?

There are 4 known substitutes for 4940-01-120-6801: 5950-00-488-7325, 4820-01-580-9862, 4730-01-646-0910 and 1 more. Verify interchangeability with system specifications before substitution.

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