PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

520-12477-1Actuator,electro-Mechanical,line

The Boeing Company Div Legacy Wichita · NSN 4810-01-513-3925 · FSC 4810 · No Item Name Available
Verified by PartsTable
NSN 4810-01-513-3925 — this item is cataloged by the U.S. Government under National Stock Number 4810-01-513-3925. Primary manufacturer part number: 520-12477-1.
Features
  • Actuator,electro-Mechanical,line — FSC 4810
  • 4 verified cross-references
  • Primary manufacturer: The Boeing Company Div Legacy Wichita
Applications
  • Flow control in piping systems
  • Water treatment infrastructure
  • Industrial process control
General Description

The Actuator,electro-Mechanical,line, cataloged under National Stock Number 4810-01-513-3925, is classified within Federal Supply Class 4810 (No Item Name Available) of the Valves group. The primary manufacturer of record is The Boeing Company Div Legacy Wichita. This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4810-01-513-3925
Primary Part Number520-12477-1
Item NameActuator,electro-Mechanical,line
FSC / FSG4810 / 48 — No Item Name Available
ManufacturerThe Boeing Company Div Legacy Wichita
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5330-00-364-9683 INTERCHANGEABLE
Seal,plain Encased
2530-00-783-8598 INTERCHANGEABLE
Diaphragm,chamber,brake
5940-00-892-3107MS25435-11 INTERCHANGEABLE
Terminal,lug
Sae International Dba Sae International
6850-00-933-7091 INTERCHANGEABLE
Leak Test Compound
6625-01-138-98066-501-1 INTERCHANGEABLE
Ammeter
International Data Sciences Inc Dba Dsp Global
2540-01-215-419965011 INTERCHANGEABLE
Slide Guide Assembl
Adams Rite Aerospace, Inc
5999-01-246-98866501-1 INTERCHANGEABLE
Converter,fluorescent Lamp
Avtechtyee Inc Dba Avtech
4920-01-498-86806501-1 INTERCHANGEABLE
Cover,antenna,radio Frequency Te
Tech Resources, Inc
5120-01-734-149965011 INTERCHANGEABLE
Extractor,screw
Greenfield Industries Inc
Cross-Reference Index
Part NumberManufacturer
520-12477-1 PRIMARY The Boeing Company Div Legacy Wichita (USA)
6501-1 Itt Aerospace Controls Llc Dba Itt Aerospace Controls Unit S (USA)
6501-1 Sota Corporation (USA)
6501-1 Itt Aerospace Controls Llc Dba Itt Aerospace Controls Unit S (USA)
Related Parts
5330-00-364-9683INTERCHANGEABLE
SEAL,PLAIN ENCASED
2530-00-783-8598INTERCHANGEABLE
DIAPHRAGM,CHAMBER,BRAKE
5940-00-892-3107INTERCHANGEABLE
TERMINAL,LUG
MS25435-11
6850-00-933-7091INTERCHANGEABLE
LEAK TEST COMPOUND
6625-01-138-9806INTERCHANGEABLE
AMMETER
6-501-1
2540-01-215-4199INTERCHANGEABLE
SLIDE GUIDE ASSEMBL
65011
5999-01-246-9886INTERCHANGEABLE
CONVERTER,FLUORESCENT LAMP
6501-1
4920-01-498-8680INTERCHANGEABLE
COVER,ANTENNA,RADIO FREQUENCY TE
6501-1
5120-01-734-1499INTERCHANGEABLE
EXTRACTOR,SCREW
65011

Frequently Asked Questions

What is NSN 4810-01-513-3925?

NSN 4810-01-513-3925 is a Actuator,electro-Mechanical,line, manufactured by The Boeing Company Div Legacy Wichita, classified under FSC 4810 (No Item Name Available). Status: active.

What are the part numbers for NSN 4810-01-513-3925?

NSN 4810-01-513-3925 has 4 cross-referenced part numbers: 520-12477-1 (The Boeing Company Div Legacy Wichita), 6501-1 (Itt Aerospace Controls Llc Dba Itt Aerospace Controls Unit S), 6501-1 (Sota Corporation), 6501-1 (Itt Aerospace Controls Llc Dba Itt Aerospace Controls Unit S).

What NSN replaces 4810-01-513-3925?

There are 9 known substitutes for 4810-01-513-3925: 5330-00-364-9683, 2530-00-783-8598, 5940-00-892-3107 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 520-12477-1?

Key specifications for 520-12477-1: End Item Identification: NHA PLUMBING INSTALLATION; B-52 ACFT. 1 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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