PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

21107-1001-1Piston,valve

Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace · NSN 4810-01-417-2815 · FSC 4810 · No Item Name Available
Verified by PartsTable
NSN 4810-01-417-2815 — this item is cataloged by the U.S. Government under National Stock Number 4810-01-417-2815. Primary manufacturer part number: 21107-1001-1.
Features
  • Piston,valve — FSC 4810
  • Valve Type for Which Designed: DIRECTIONAL CONTROL LINEAR
  • Material: STEEL COMP 416
  • Valve Design Control Activity: 78062
  • 3 verified cross-references
  • Primary manufacturer: Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Applications requiring Steel Comp 416 construction
General Description

The Piston,valve, cataloged under National Stock Number 4810-01-417-2815, 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 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4810-01-417-2815
Primary Part Number21107-1001-1
Item NamePiston,valve
FSC / FSG4810 / 48 — No Item Name Available
ManufacturerSargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace
StatusACTIVE
Valve Type for Which DesignedDIRECTIONAL CONTROL LINEAR
MaterialSTEEL COMP 416
Valve Design Control Activity78062
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
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
4820-01-370-5963PRFX0502700A INTERCHANGEABLE
Valve,safety Relief
The Lee Co Dba the Lee Co
4810-01-417-281821107-001 INTERCHANGEABLE
Valve,linear,directional Control
Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace
4810-01-418-952221107-003 INTERCHANGEABLE
Valve,linear,directional Control
Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace
Cross-Reference Index
Part NumberManufacturer
21107-6 Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace (USA)
21107 Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace (USA)
21107-1001-1 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
4820-01-370-5963INTERCHANGEABLE
VALVE,SAFETY RELIEF
PRFX0502700A
4810-01-417-2818INTERCHANGEABLE
VALVE,LINEAR,DIRECTIONAL CONTROL
21107-001
4810-01-418-9522INTERCHANGEABLE
VALVE,LINEAR,DIRECTIONAL CONTROL
21107-003
6515-01-592-9747INTERCHANGEABLE
SUTURE,ABSORBABLE,SURGICAL

Frequently Asked Questions

What is NSN 4810-01-417-2815?

NSN 4810-01-417-2815 is a Piston,valve, 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 4810-01-417-2815?

NSN 4810-01-417-2815 has 3 cross-referenced part numbers: 21107-6 (Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace), 21107 (Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace), 21107-1001-1 (Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace).

What NSN replaces 4810-01-417-2815?

There are 11 known substitutes for 4810-01-417-2815: 3110-00-100-3702, 6240-00-223-9100, 5962-00-276-9932 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 21107-1001-1?

Key specifications for 21107-1001-1: Special Features: FOR DIRECTIONAL CONTROL VALVE; Valve Type for Which Designed: DIRECTIONAL CONTROL LINEAR; Material: STEEL COMP 416; Valve Design Control Activity: 78062. 5 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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