PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

503010Valve,linear,directional Control

Tymco International, Inc. · NSN 4820-01-513-7795 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-513-7795 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-513-7795. Primary manufacturer part number: 503010.
Features
  • Valve,linear,directional Control — FSC 4820
  • 2 verified cross-references
  • Primary manufacturer: Tymco International, Inc.
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve,linear,directional Control, cataloged under National Stock Number 4820-01-513-7795, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Tymco International, Inc.. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-01-513-7795
Primary Part Number503010
Item NameValve,linear,directional Control
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerTymco International, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5340-00-050-3010503010 INTERCHANGEABLE
Hinge,butt
U S Army Tank Automotive Command Amsta-Im-Mm
4520-00-333-5498 INTERCHANGEABLE
Heating Element,electrical,immer
3110-00-516-5289203TF INTERCHANGEABLE
Bearing,ball,annular
Fag Bearings Corporation
5310-00-619-1148MS15795-808 INTERCHANGEABLE
Washer,flat
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5310-01-085-3651 INTERCHANGEABLE
Washer
5306-01-325-991050-3010 INTERCHANGEABLE
Bolt,machine
Clamshell Structures, Inc
5998-01-363-3472 INTERCHANGEABLE
Circuit Card Assembly
Cross-Reference Index
Part NumberManufacturer
503010 Tymco International, Inc. (USA)
504622 Tymco International, Inc. (USA)
Related Parts
5340-00-050-3010INTERCHANGEABLE
HINGE,BUTT
503010
4520-00-333-5498INTERCHANGEABLE
HEATING ELEMENT,ELECTRICAL,IMMER
3110-00-516-5289INTERCHANGEABLE
BEARING,BALL,ANNULAR
203TF
5310-00-619-1148INTERCHANGEABLE
WASHER,FLAT
MS15795-808
5310-01-085-3651INTERCHANGEABLE
WASHER
5306-01-325-9910INTERCHANGEABLE
BOLT,MACHINE
50-3010
5998-01-363-3472INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY

Frequently Asked Questions

What is NSN 4820-01-513-7795?

NSN 4820-01-513-7795 is a Valve,linear,directional Control, manufactured by Tymco International, Inc., classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-513-7795?

NSN 4820-01-513-7795 has 2 cross-referenced part numbers: 503010 (Tymco International, Inc.), 504622 (Tymco International, Inc.).

What NSN replaces 4820-01-513-7795?

There are 7 known substitutes for 4820-01-513-7795: 5340-00-050-3010, 4520-00-333-5498, 3110-00-516-5289 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 503010?

Key specifications for 503010: End Item Identification: 3825-01-107-2438. 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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