PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

21515-001Valve,linear,directional Control

Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace · NSN 4810-01-545-5115 · FSC 4810 · No Item Name Available
Verified by PartsTable
NSN 4810-01-545-5115 — this item is cataloged by the U.S. Government under National Stock Number 4810-01-545-5115. Primary manufacturer part number: 21515-001.
Features
  • Valve,linear,directional Control — FSC 4810
  • 2 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
General Description

The Valve,linear,directional Control, cataloged under National Stock Number 4810-01-545-5115, 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. This item has 2 commercial cross-references from 1 manufacturer, 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
NSN4810-01-545-5115
Primary Part Number21515-001
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
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5305-00-135-097421515 INTERCHANGEABLE
Screw,shoulder
Aerosonic Llc
9540-00-145-4543 INTERCHANGEABLE
Angle,structural
2040-00-385-931721515 INTERCHANGEABLE
Control
Industrial Technologies and Services Llc
6685-00-567-600321-515 INTERCHANGEABLE
Frame Assy,movement
Horizon Aerospace Llc Dba Magnetics Division
2940-00-986-027651515 INTERCHANGEABLE
Filter Element,fluid
Wix Corp
2920-01-036-750512309000 INTERCHANGEABLE
Parts Kit,ignition Distributor
Borgwarner Pds (anderson), L.l.c.
5998-01-072-2466 INTERCHANGEABLE
Circuit Card Assembly
3010-01-157-423321515 INTERCHANGEABLE
Clutch
Calgon Carbon Uv Technologies Llc Dba Hyde Marine
5342-01-197-920726686 INTERCHANGEABLE
Cup,piston
Hoffman/new Yorker Inc
4320-01-243-9062235045 INTERCHANGEABLE
Pump,transmission
Clark Material Handling Company
Cross-Reference Index
Part NumberManufacturer
21515 Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace (USA)
21515-001 PRIMARY Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace (USA)
Related Parts
5305-00-135-0974INTERCHANGEABLE
SCREW,SHOULDER
21515
9540-00-145-4543INTERCHANGEABLE
ANGLE,STRUCTURAL
2040-00-385-9317INTERCHANGEABLE
CONTROL
21515
6685-00-567-6003INTERCHANGEABLE
FRAME ASSY,MOVEMENT
21-515
2940-00-986-0276INTERCHANGEABLE
FILTER ELEMENT,FLUID
51515
2920-01-036-7505INTERCHANGEABLE
PARTS KIT,IGNITION DISTRIBUTOR
12309000
5998-01-072-2466INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
3010-01-157-4233INTERCHANGEABLE
CLUTCH
21515
5342-01-197-9207INTERCHANGEABLE
CUP,PISTON
26686
4320-01-243-9062INTERCHANGEABLE
PUMP,TRANSMISSION
235045
5920-01-544-3451INTERCHANGEABLE
FUSE,CARTRIDGE
S505-3.15R
2590-01-571-6401INTERCHANGEABLE
RACK,BAGGAGE,VEHICULAR
A601

Frequently Asked Questions

What is NSN 4810-01-545-5115?

NSN 4810-01-545-5115 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 4810-01-545-5115?

NSN 4810-01-545-5115 has 2 cross-referenced part numbers: 21515 (Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace), 21515-001 (Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace).

What NSN replaces 4810-01-545-5115?

There are 12 known substitutes for 4810-01-545-5115: 5305-00-135-0974, 9540-00-145-4543, 2040-00-385-9317 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 21515-001?

Key specifications for 21515-001: End Item Identification: VALVE ASSY SOL OPRTN 3000PSI SIZE 1. 1 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com