PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

21107-003Valve,linear,directional Control

Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace · NSN 4810-01-418-9522 · FSC 4810 · No Item Name Available
Verified by PartsTable
NSN 4810-01-418-9522 — this item is cataloged by the U.S. Government under National Stock Number 4810-01-418-9522. Primary manufacturer part number: 21107-003.
Features
  • Valve,linear,directional Control — FSC 4810
  • Phase: SINGLE
  • Furnished Items and Quantity: 1 PILOT VALVE AND 1 CHECK VALVE AND 1 RELIEF VALVE
  • Valve Operation Method: SOLENOID AND HYDRAULIC
  • Body Material: ALUMINUM ALLOY 6061
  • Frequency in Hertz: 0.0 AND 400.0
  • Voltage in Volts and Current Type: 87.0 AC AND 122.0 AC
  • End Connection Quantity: 5
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve,linear,directional Control, cataloged under National Stock Number 4810-01-418-9522, is classified within Federal Supply Class 4810 (No Item Name Available) of the Valves group. The primary manufacturer of record is Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4810-01-418-9522
Primary Part Number21107-003
Item NameValve,linear,directional Control
FSC / FSG4810 / 48 — No Item Name Available
ManufacturerSargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace
StatusACTIVE
PhaseSINGLE
Furnished Items and Quantity1 PILOT VALVE AND 1 CHECK VALVE AND 1 RELIEF VALVE
Valve Operation MethodSOLENOID AND HYDRAULIC
Body MaterialALUMINUM ALLOY 6061
Frequency in Hertz0.0 AND 400.0
Voltage in Volts and Current Type87.0 AC AND 122.0 AC
End Connection Quantity5
Current Rating in Amps0.250 AND 0.140
Valve Discharge Flow Rate6.0 GALLONS PER MINUTE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3110-00-100-370208125 INTERCHANGEABLE
Cone and Rollers,tapered Roller
The Timken Corporation
6240-00-223-9100 INTERCHANGEABLE
Lamp,glow
5962-00-276-9932 INTERCHANGEABLE
Microcircuit,digital
5895-00-392-937821107 INTERCHANGEABLE
Cam Assy Switch
Leica Inc Surveying and Photogrammetry Systems Div
2520-00-557-580723016606 INTERCHANGEABLE
Disk,clutch,vehicular
Allison Transmission Inc Dba Allison Transmission, Inc
5935-00-872-5425 INTERCHANGEABLE
Connector,electrical
3110-00-933-836321107 INTERCHANGEABLE
Bearing,ball,annular
Fag Bearings Corporation
5950-01-046-6974 INTERCHANGEABLE
Transformer,radio Frequency
4820-01-370-5963PRFX0502700A INTERCHANGEABLE
Valve,safety Relief
The Lee Co Dba the Lee Co
4810-01-417-281521107-1001-1 INTERCHANGEABLE
Piston,valve
Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace
Cross-Reference Index
Part NumberManufacturer
211003208 Naval Sea Systems Command (USA)
21107 Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace (USA)
21107-003 PRIMARY Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace (USA)
Related Parts
3110-00-100-3702INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
08125
6240-00-223-9100INTERCHANGEABLE
LAMP,GLOW
5962-00-276-9932INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5895-00-392-9378INTERCHANGEABLE
CAM ASSY SWITCH
21107
2520-00-557-5807INTERCHANGEABLE
DISK,CLUTCH,VEHICULAR
23016606
5935-00-872-5425INTERCHANGEABLE
CONNECTOR,ELECTRICAL
3110-00-933-8363INTERCHANGEABLE
BEARING,BALL,ANNULAR
21107
5950-01-046-6974INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
4820-01-370-5963INTERCHANGEABLE
VALVE,SAFETY RELIEF
PRFX0502700A
4810-01-417-2815INTERCHANGEABLE
PISTON,VALVE
21107-1001-1
4810-01-417-2818INTERCHANGEABLE
VALVE,LINEAR,DIRECTIONAL CONTROL
21107-001
6515-01-592-9747INTERCHANGEABLE
SUTURE,ABSORBABLE,SURGICAL

Frequently Asked Questions

What is NSN 4810-01-418-9522?

NSN 4810-01-418-9522 is a Valve,linear,directional Control, manufactured by Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace, classified under FSC 4810 (No Item Name Available). Status: active.

What are the part numbers for NSN 4810-01-418-9522?

NSN 4810-01-418-9522 has 3 cross-referenced part numbers: 211003208 (Naval Sea Systems Command), 21107 (Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace), 21107-003 (Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace).

What NSN replaces 4810-01-418-9522?

There are 12 known substitutes for 4810-01-418-9522: 3110-00-100-3702, 6240-00-223-9100, 5962-00-276-9932 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 21107-003?

Key specifications for 21107-003: Phase: SINGLE; Furnished Items and Quantity: 1 PILOT VALVE AND 1 CHECK VALVE AND 1 RELIEF VALVE; Valve Operation Method: SOLENOID AND HYDRAULIC; Body Material: ALUMINUM ALLOY 6061. 10 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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