PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

18658Plunger,detent

Parker Hannifin Corporation Div Hydraulic Systems Division · NSN 1650-00-866-8242 · FSC 1650 · No Item Name Available
Verified by PartsTable
NSN 1650-00-866-8242 — this item is cataloged by the U.S. Government under National Stock Number 1650-00-866-8242. Primary manufacturer part number: 18658.
Features
  • Plunger,detent — FSC 1650
  • 1 verified cross-reference
  • 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 Plunger,detent, cataloged under National Stock Number 1650-00-866-8242, is classified within Federal Supply Class 1650 (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 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NamePlunger,detent
FSC / FSG1650 — No Item Name Available (FSG 16)
ManufacturersParker Hannifin Corporation Div Hydraulic Systems Division (CAGE 93835)
Technical Specifications
ParameterValue
NSN1650-00-866-8242
Primary Part Number18658
Item NamePlunger,detent
FSC / FSG1650 / 16 — No Item Name Available
ManufacturerParker Hannifin Corporation Div Hydraulic Systems Division
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
2910-00-208-697418658 INTERCHANGEABLE
Liner,transfer Pump
Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems
5330-01-046-3291 INTERCHANGEABLE
Seal,plain Encased
5998-01-246-4780 INTERCHANGEABLE
Circuit Card Assembly
5330-01-257-4322CB90-4310ITEM44 INTERCHANGEABLE
Packing,preformed
Textron Systems Corporation Dba Textron Systems Corp
5305-01-273-943118658 INTERCHANGEABLE
Screw,cap,socket Head
Sps Technologies, Llc Dba PB Fasteners
6515-01-570-5647186-58 INTERCHANGEABLE
Wire,bone
Zimmer, Inc. Dba Z Hotel
6515-01-588-3571ATS45 INTERCHANGEABLE
Stapler and Cutter Unit,surgical
Johnson & Johnson Health Care Systems Inc.
Cross-Reference Index
Part NumberManufacturer
18658 PRIMARY Parker Hannifin Corporation Div Hydraulic Systems Division (USA)
Related Parts
2910-00-208-6974INTERCHANGEABLE
LINER,TRANSFER PUMP
18658
5330-01-046-3291INTERCHANGEABLE
SEAL,PLAIN ENCASED
5998-01-246-4780INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
5330-01-257-4322INTERCHANGEABLE
PACKING,PREFORMED
CB90-4310ITEM44
5305-01-273-9431INTERCHANGEABLE
SCREW,CAP,SOCKET HEAD
18658
6515-01-570-5647INTERCHANGEABLE
WIRE,BONE
186-58
6515-01-588-3571INTERCHANGEABLE
STAPLER AND CUTTER UNIT,SURGICAL
ATS45

Frequently Asked Questions

What is NSN 1650-00-866-8242?

NSN 1650-00-866-8242 is a Plunger,detent, manufactured by Parker Hannifin Corporation Div Hydraulic Systems Division, classified under FSC 1650 (No Item Name Available). Status: active.

What are the part numbers for NSN 1650-00-866-8242?

NSN 1650-00-866-8242 has 1 cross-referenced part number: 18658 (Parker Hannifin Corporation Div Hydraulic Systems Division).

What NSN replaces 1650-00-866-8242?

There are 7 known substitutes for 1650-00-866-8242: 2910-00-208-6974, 5330-01-046-3291, 5998-01-246-4780 and 4 more. Verify interchangeability with system specifications before substitution.

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