PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

900121Switch,sensitive

Parker-Hannifin Corporation Dba Hydraulic Filter Division Div Hydraulic & Fuel Filter Division · NSN 5930-01-209-6631 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-01-209-6631 — this item is cataloged by the U.S. Government under National Stock Number 5930-01-209-6631. Primary manufacturer part number: 900121.
Features
  • Switch,sensitive — FSC 5930
  • Actuator Style: ROUND
  • Inclosure Type: FULLY INCLOSED
  • 2 verified cross-references
  • Primary manufacturer: Parker-Hannifin Corporation Dba Hydraulic Filter Division Div Hydraulic & Fuel Filter Division
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,sensitive, cataloged under National Stock Number 5930-01-209-6631, is classified within Federal Supply Class 5930 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Parker-Hannifin Corporation Dba Hydraulic Filter Division Div Hydraulic & Fuel Filter Division. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5930-01-209-6631
Primary Part Number900121
Item NameSwitch,sensitive
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerParker-Hannifin Corporation Dba Hydraulic Filter Division Div Hydraulic & Fuel Filter Division
StatusACTIVE
Actuator StyleROUND
Inclosure TypeFULLY INCLOSED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5310-00-167-0828 INTERCHANGEABLE
Washer,flat
5342-00-601-2819900121 INTERCHANGEABLE
Crank,manual
Hamilton Sundstrand Corporation Div Mission Systems
5935-00-848-1323580R056H01 INTERCHANGEABLE
Connector,electron Tube
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
6140-01-297-8766900121 INTERCHANGEABLE
Battery,storage
Medical Research Laboratories Inc Dba M R L Div Defibrillation Division
4140-01-490-608790012-1 INTERCHANGEABLE
Impeller,fan,axial
Scfm Corporation Dba Scfm Corp
Cross-Reference Index
Part NumberManufacturer
2311SMI,FIG7-1 Parker-Hannifin Corporation Dba Hydraulic Filter Division Div Hydraulic & Fuel Filter Division (USA)
900121 PRIMARY Parker-Hannifin Corporation Dba Hydraulic Filter Division Div Hydraulic & Fuel Filter Division (USA)
Related Parts
5310-00-167-0828INTERCHANGEABLE
WASHER,FLAT
5342-00-601-2819INTERCHANGEABLE
CRANK,MANUAL
900121
5935-00-848-1323INTERCHANGEABLE
CONNECTOR,ELECTRON TUBE
580R056H01
6140-01-297-8766INTERCHANGEABLE
BATTERY,STORAGE
900121
4140-01-490-6087INTERCHANGEABLE
IMPELLER,FAN,AXIAL
90012-1

Frequently Asked Questions

What is NSN 5930-01-209-6631?

NSN 5930-01-209-6631 is a Switch,sensitive, manufactured by Parker-Hannifin Corporation Dba Hydraulic Filter Division Div Hydraulic & Fuel Filter Division, classified under FSC 5930 (No Item Name Available). Status: active.

What are the part numbers for NSN 5930-01-209-6631?

NSN 5930-01-209-6631 has 2 cross-referenced part numbers: 2311SMI,FIG7-1 (Parker-Hannifin Corporation Dba Hydraulic Filter Division Div Hydraulic & Fuel Filter Division), 900121 (Parker-Hannifin Corporation Dba Hydraulic Filter Division Div Hydraulic & Fuel Filter Division).

What NSN replaces 5930-01-209-6631?

There are 5 known substitutes for 5930-01-209-6631: 5310-00-167-0828, 5342-00-601-2819, 5935-00-848-1323 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 900121?

Key specifications for 900121: Actuator Style: ROUND; Inclosure Type: FULLY INCLOSED. 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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