PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

520-12950-3Switch,liquid Level

The Boeing Company Div Legacy Wichita · NSN 5930-00-314-9442 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-00-314-9442 — this item is cataloged by the U.S. Government under National Stock Number 5930-00-314-9442. Primary manufacturer part number: 520-12950-3.
Features
  • Switch,liquid Level — FSC 5930
  • 7 verified cross-references
  • Primary manufacturer: The Boeing Company Div Legacy Wichita
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,liquid Level, cataloged under National Stock Number 5930-00-314-9442, 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 The Boeing Company Div Legacy Wichita. This item has 7 commercial cross-references from 5 manufacturers, 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 NameSwitch,liquid Level
FSC / FSG5930 — No Item Name Available (FSG 59)
ManufacturersThe Boeing Company Div Defense (CAGE 81205); Lockheed Martin Corporation Div Rms - Mitchel Field (CAGE 56232); Sota Corporation (CAGE 61604); Ametek Inc Div Aerospace and Defense (CAGE 97424); The Boeing Company Div Legacy Wichita (CAGE 82918)
Technical Specifications
ParameterValue
NSN5930-00-314-9442
Primary Part Number520-12950-3
Item NameSwitch,liquid Level
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerThe Boeing Company Div Legacy Wichita
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5330-00-358-2661101-0115 INTERCHANGEABLE
Gasket Set
Cummins Power Generation Inc.
4320-01-248-7954 INTERCHANGEABLE
Valve Plate,hydraulic Motor-Pump
9390-01-289-4795101-0113 INTERCHANGEABLE
Cork and Rubber Strip
Sommer & Maca Industries, Inc Dba Somaca
4720-01-558-21941000884 INTERCHANGEABLE
Hose Assembly,nonmetallic
General Dynamics Land Systems - Force Protection Inc. Dba Gdls Div Gdls-Fp
Cross-Reference Index
Part NumberManufacturer
10-1011-3 The Boeing Company Div Defense (USA)
1000884REVC Lockheed Martin Corporation Div Rms - Mitchel Field (USA)
10-1011-5 The Boeing Company Div Defense (USA)
52012950-3 Sota Corporation (USA)
F7069 Ametek Inc Div Aerospace and Defense (USA)
1000884 Lockheed Martin Corporation Div Rms - Mitchel Field (USA)
520-12950-3 PRIMARY The Boeing Company Div Legacy Wichita (USA)
Related Parts
5330-00-358-2661INTERCHANGEABLE
GASKET SET
101-0115
4320-01-248-7954INTERCHANGEABLE
VALVE PLATE,HYDRAULIC MOTOR-PUMP
9390-01-289-4795INTERCHANGEABLE
CORK AND RUBBER STRIP
101-0113
4720-01-558-2194INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
1000884

Frequently Asked Questions

What is NSN 5930-00-314-9442?

NSN 5930-00-314-9442 is a Switch,liquid Level, manufactured by The Boeing Company Div Legacy Wichita, classified under FSC 5930 (No Item Name Available). Status: active.

What are the part numbers for NSN 5930-00-314-9442?

NSN 5930-00-314-9442 has 7 cross-referenced part numbers: 10-1011-3 (The Boeing Company Div Defense), 1000884REVC (Lockheed Martin Corporation Div Rms - Mitchel Field), 10-1011-5 (The Boeing Company Div Defense), 52012950-3 (Sota Corporation), F7069 (Ametek Inc Div Aerospace and Defense) and 2 more.

What NSN replaces 5930-00-314-9442?

There are 4 known substitutes for 5930-00-314-9442: 5330-00-358-2661, 4320-01-248-7954, 9390-01-289-4795 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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