PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

30046Disk,valve

Eaton Aerospace Llc · NSN 1650-00-420-9486 · FSC 1650 · No Item Name Available
Verified by PartsTable
NSN 1650-00-420-9486 — this item is cataloged by the U.S. Government under National Stock Number 1650-00-420-9486. Primary manufacturer part number: 30046.
Features
  • Disk,valve — FSC 1650
  • 1 verified cross-reference
  • Primary manufacturer: Eaton Aerospace Llc
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Disk,valve, cataloged under National Stock Number 1650-00-420-9486, is classified within Federal Supply Class 1650 (No Item Name Available) of the Aircraft Components and Accessories group. The primary manufacturer of record is Eaton Aerospace Llc. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameDisk,valve
FSC / FSG1650 — No Item Name Available (FSG 16)
ManufacturersEaton Aerospace Llc (CAGE 16780)
Technical Specifications
ParameterValue
NSN1650-00-420-9486
Primary Part Number30046
Item NameDisk,valve
FSC / FSG1650 / 16 — No Item Name Available
ManufacturerEaton Aerospace Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
3110-00-142-435153176 INTERCHANGEABLE
Cone and Rollers,tapered Roller
The Timken Corporation
6145-00-191-8405 INTERCHANGEABLE
Braid,wire
5120-00-595-822330046 INTERCHANGEABLE
Caulking Tool,hand
Mephisto Tool Co Inc
5360-00-977-0780235729 INTERCHANGEABLE
Spring,helical,compression
Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems
4820-01-170-003130046 INTERCHANGEABLE
Valve,check
Crane Co Div Valve Div
6695-01-365-767330-046 INTERCHANGEABLE
Transducer,motional Pickup
Airmar Technology Inc
4820-01-506-905330046 INTERCHANGEABLE
Disk,valve
Curtiss-Wright Flow Control Corporation Dba Curtiss-Wright Flow Control Co Div Target Rock Division
5940-01-697-766030-046-108 INTERCHANGEABLE
Terminal,lug
Bell Textron Inc
5940-01-697-766330-046-118 INTERCHANGEABLE
Terminal,lug
Bell Textron Inc
Cross-Reference Index
Part NumberManufacturer
30046 PRIMARY Eaton Aerospace Llc (USA)
Related Parts
3110-00-142-4351INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
53176
6145-00-191-8405INTERCHANGEABLE
BRAID,WIRE
5120-00-595-8223INTERCHANGEABLE
CAULKING TOOL,HAND
30046
5360-00-977-0780INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
235729
4820-01-170-0031INTERCHANGEABLE
VALVE,CHECK
30046
6695-01-365-7673INTERCHANGEABLE
TRANSDUCER,MOTIONAL PICKUP
30-046
4820-01-506-9053INTERCHANGEABLE
DISK,VALVE
30046
5940-01-697-7660INTERCHANGEABLE
TERMINAL,LUG
30-046-108
5940-01-697-7663INTERCHANGEABLE
TERMINAL,LUG
30-046-118

Frequently Asked Questions

What is NSN 1650-00-420-9486?

NSN 1650-00-420-9486 is a Disk,valve, manufactured by Eaton Aerospace Llc, classified under FSC 1650 (No Item Name Available). Status: active.

What are the part numbers for NSN 1650-00-420-9486?

NSN 1650-00-420-9486 has 1 cross-referenced part number: 30046 (Eaton Aerospace Llc).

What NSN replaces 1650-00-420-9486?

There are 9 known substitutes for 1650-00-420-9486: 3110-00-142-4351, 6145-00-191-8405, 5120-00-595-8223 and 6 more. Verify interchangeability with system specifications before substitution.

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