PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

21200-001Q5Valve,linear,directional Control

Naval Inventory Control Point Mechanicsburg · NSN 4820-01-696-7643 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-01-696-7643 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-696-7643. Primary manufacturer part number: 21200-001Q5.
Features
  • Valve,linear,directional Control — FSC 4820
  • 4 verified cross-references
  • Primary manufacturer: Naval Inventory Control Point Mechanicsburg
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Valve,linear,directional Control, cataloged under National Stock Number 4820-01-696-7643, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Naval Inventory Control Point Mechanicsburg. This item has 4 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.

Catalog Facts
Item NameValve,linear,directional Control
FSC / FSG4820 — No Item Name Available (FSG 48)
ManufacturersNaval Inventory Control Point Mechanicsburg (CAGE 03950); Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace (CAGE 78062)
Technical Specifications
ParameterValue
NSN4820-01-696-7643
Primary Part Number21200-001Q5
Item NameValve,linear,directional Control
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerNaval Inventory Control Point Mechanicsburg
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5935-00-135-20853281-2241-00 INTERCHANGEABLE
Adapter,connector
Tyco Electronics Corp
6685-00-245-7696ASTM 58F INTERCHANGEABLE
Thermometer,self-Indicating
American Society for Testing and Materials Dba Astm International
5305-00-335-378812100 INTERCHANGEABLE
Screw
Honeywell Intl Inc Defense Avionics Systems Former Bendix Navigation and Control Systems
3820-00-429-97757060-004 INTERCHANGEABLE
Window,gage
Terex Usa, Llc Dba Terex Equipment Services
5340-00-634-735721200 INTERCHANGEABLE
Handwheel
Northrop Grumman Systems Corporation Div Marine Systems
9540-00-805-6440 INTERCHANGEABLE
Structural Section,special Shape
5945-01-157-068521-200 INTERCHANGEABLE
Relay,hybrid
Te Connectivity Corporation
7350-01-256-108621200 INTERCHANGEABLE
Plate,eating
Babco International Inc
4820-01-309-3404 INTERCHANGEABLE
Seat,valve
9390-01-342-7501 INTERCHANGEABLE
Tape,reflective
Cross-Reference Index
Part NumberManufacturer
21200-001Q5 Naval Inventory Control Point Mechanicsburg (USA)
21200Q5 Naval Inventory Control Point Mechanicsburg (USA)
21200-001 Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace (USA)
21200 Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace (USA)
Related Parts
5935-00-135-2085INTERCHANGEABLE
ADAPTER,CONNECTOR
3281-2241-00
6685-00-245-7696INTERCHANGEABLE
THERMOMETER,SELF-INDICATING
ASTM 58F
5305-00-335-3788INTERCHANGEABLE
SCREW
12100
3820-00-429-9775INTERCHANGEABLE
WINDOW,GAGE
7060-004
5340-00-634-7357INTERCHANGEABLE
HANDWHEEL
21200
9540-00-805-6440INTERCHANGEABLE
STRUCTURAL SECTION,SPECIAL SHAPE
5945-01-157-0685INTERCHANGEABLE
RELAY,HYBRID
21-200
7350-01-256-1086INTERCHANGEABLE
PLATE,EATING
21200
4820-01-309-3404INTERCHANGEABLE
SEAT,VALVE
9390-01-342-7501INTERCHANGEABLE
TAPE,REFLECTIVE
6550-01-359-5093INTERCHANGEABLE
NAPHTHOL
R21200
4820-01-417-9412INTERCHANGEABLE
SLEEVE AND SLIDE,DIRECTIONAL CON
21193-850-1

Frequently Asked Questions

What is NSN 4820-01-696-7643?

NSN 4820-01-696-7643 is a Valve,linear,directional Control, manufactured by Naval Inventory Control Point Mechanicsburg, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-01-696-7643?

NSN 4820-01-696-7643 has 4 cross-referenced part numbers: 21200-001Q5 (Naval Inventory Control Point Mechanicsburg), 21200Q5 (Naval Inventory Control Point Mechanicsburg), 21200-001 (Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace), 21200 (Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace).

What NSN replaces 4820-01-696-7643?

There are 12 known substitutes for 4820-01-696-7643: 5935-00-135-2085, 6685-00-245-7696, 5305-00-335-3788 and 9 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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