PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

220610PC7Seat,valve

Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier · NSN 4810-00-384-3604 · FSC 4810 · No Item Name Available
Verified by PartsTable
NSN 4810-00-384-3604 — this item is cataloged by the U.S. Government under National Stock Number 4810-00-384-3604. Primary manufacturer part number: 220610PC7.
Features
  • Seat,valve — FSC 4810
  • Body Inside Diameter: 1.000 INCHES MINIMUM AND 1.001 INCHES MAXIMUM IN
  • Style Designator: PLAIN
  • Material Document and Classification: MIL-S-16974,GRADE TS8615 MIL SPEC SINGLE MATERIAL RESPONSE BODY
  • Material: STEEL BODY
  • Seating Surface Shape: ANGULAR
  • Body Outside Diameter: 1.221 INCHES MINIMUM AND 1.222 INCHES MAXIMUM IN
  • 3 verified cross-references
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
  • Applications requiring Steel Body construction
General Description

The Seat,valve, cataloged under National Stock Number 4810-00-384-3604, is classified within Federal Supply Class 4810 (No Item Name Available) of the Valves group. The primary manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 6 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
NSN4810-00-384-3604
Primary Part Number220610PC7
Item NameSeat,valve
FSC / FSG4810 / 48 — No Item Name Available
ManufacturerNavair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
StatusACTIVE
Body Inside Diameter1.000 INCHES MINIMUM AND 1.001 INCHES MAXIMUM IN
Style DesignatorPLAIN
Material Document and ClassificationMIL-S-16974,GRADE TS8615 MIL SPEC SINGLE MATERIAL RESPONSE BODY
MaterialSTEEL BODY
Seating Surface ShapeANGULAR
Body Outside Diameter1.221 INCHES MINIMUM AND 1.222 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6240-00-538-0920EFR INTERCHANGEABLE
Lamp,incandescent
American National Standards Institute Incorporated Dba American National Standards Institute
5365-00-662-38016423 INTERCHANGEABLE
Spacer,sleeve
Aerocontrolex Group, Inc. Div Talley Actuators
5355-00-665-1314 INTERCHANGEABLE
Knob
5330-00-695-117017675 INTERCHANGEABLE
Seal,plain Encased
Skf Usa Inc. Dba Skf Aerospace Sealing Solutions
5805-01-066-01916423 INTERCHANGEABLE
Panel,telephone Switchboard
L3 Technologies, Inc. Div Communication Systems-West
2520-01-173-42066423 INTERCHANGEABLE
Housing,pinion Shaft
Terex Reedrill Dba Reedrill Texoma Div Terex Mining
3960-01-272-0807 INTERCHANGEABLE
Platform,load
6625-01-321-39916423 INTERCHANGEABLE
Recorder,signal Data
Soltec, Inc.
5305-01-335-99646423 INTERCHANGEABLE
Screw,machine
Prestolite Electric Inc
2940-01-408-6628ECC105004 INTERCHANGEABLE
Filter Element,intake Air Cleane
Donaldson Company, Inc.
Cross-Reference Index
Part NumberManufacturer
B6423 Eaton Aerospace, Llc Dba Jackson South (USA)
6423 Eaton Aerospace, Llc Dba Jackson South (USA)
220610PC7 PRIMARY Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
Related Parts
6240-00-538-0920INTERCHANGEABLE
LAMP,INCANDESCENT
EFR
5365-00-662-3801INTERCHANGEABLE
SPACER,SLEEVE
6423
5355-00-665-1314INTERCHANGEABLE
KNOB
5330-00-695-1170INTERCHANGEABLE
SEAL,PLAIN ENCASED
17675
5805-01-066-0191INTERCHANGEABLE
PANEL,TELEPHONE SWITCHBOARD
6423
2520-01-173-4206INTERCHANGEABLE
HOUSING,PINION SHAFT
6423
3960-01-272-0807INTERCHANGEABLE
PLATFORM,LOAD
6625-01-321-3991INTERCHANGEABLE
RECORDER,SIGNAL DATA
6423
5305-01-335-9964INTERCHANGEABLE
SCREW,MACHINE
6423
2940-01-408-6628INTERCHANGEABLE
FILTER ELEMENT,INTAKE AIR CLEANE
ECC105004
5895-01-467-3549INTERCHANGEABLE
COUPLER,TEST FIX
6423
5305-01-624-0736INTERCHANGEABLE
SCREW,MACHINE
6423

Frequently Asked Questions

What is NSN 4810-00-384-3604?

NSN 4810-00-384-3604 is a Seat,valve, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 4810 (No Item Name Available). Status: active.

What are the part numbers for NSN 4810-00-384-3604?

NSN 4810-00-384-3604 has 3 cross-referenced part numbers: B6423 (Eaton Aerospace, Llc Dba Jackson South), 6423 (Eaton Aerospace, Llc Dba Jackson South), 220610PC7 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).

What NSN replaces 4810-00-384-3604?

There are 12 known substitutes for 4810-00-384-3604: 6240-00-538-0920, 5365-00-662-3801, 5355-00-665-1314 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 220610PC7?

Key specifications for 220610PC7: Body Inside Diameter: 1.000 INCHES MINIMUM AND 1.001 INCHES MAXIMUM IN; Style Designator: PLAIN; Material Document and Classification: MIL-S-16974,GRADE TS8615 MIL SPEC SINGLE MATERIAL RESPONSE BODY; Material: STEEL BODY. 7 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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