PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

19486Plug,rotary,valve

Eaton Aerospace Llc Dba Eaton Aerospace Jackson · NSN 4820-00-050-3701 · FSC 4820 · No Item Name Available
Verified by PartsTable
NSN 4820-00-050-3701 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-050-3701. Primary manufacturer part number: 19486.
Features
  • Plug,rotary,valve — FSC 4820
  • 1 verified cross-reference
  • Primary manufacturer: Eaton Aerospace Llc Dba Eaton Aerospace Jackson
Applications
  • Flow control in piping systems
  • Pressure regulation
  • Steam and fluid isolation
General Description

The Plug,rotary,valve, cataloged under National Stock Number 4820-00-050-3701, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Eaton Aerospace Llc Dba Eaton Aerospace Jackson. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4820-00-050-3701
Primary Part Number19486
Item NamePlug,rotary,valve
FSC / FSG4820 / 48 — No Item Name Available
ManufacturerEaton Aerospace Llc Dba Eaton Aerospace Jackson
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
9390-00-618-8188 INTERCHANGEABLE
Bellows,protection
6145-00-889-09714735 INTERCHANGEABLE
Cable,telephone
Birnbach Co Inc
6625-01-092-8543 INTERCHANGEABLE
Dial,deviation Mul
5998-01-210-911719486 INTERCHANGEABLE
Circuit Card Assembly
Blako Inc. Dba Blakeslee
5365-01-295-474619486 INTERCHANGEABLE
Spacer,ring
Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.
Cross-Reference Index
Part NumberManufacturer
19486 PRIMARY Eaton Aerospace Llc Dba Eaton Aerospace Jackson (USA)
Related Parts
9390-00-618-8188INTERCHANGEABLE
BELLOWS,PROTECTION
6145-00-889-0971INTERCHANGEABLE
CABLE,TELEPHONE
4735
6625-01-092-8543INTERCHANGEABLE
DIAL,DEVIATION MUL
5998-01-210-9117INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
19486
5365-01-295-4746INTERCHANGEABLE
SPACER,RING
19486

Frequently Asked Questions

What is NSN 4820-00-050-3701?

NSN 4820-00-050-3701 is a Plug,rotary,valve, manufactured by Eaton Aerospace Llc Dba Eaton Aerospace Jackson, classified under FSC 4820 (No Item Name Available). Status: active.

What are the part numbers for NSN 4820-00-050-3701?

NSN 4820-00-050-3701 has 1 cross-referenced part number: 19486 (Eaton Aerospace Llc Dba Eaton Aerospace Jackson).

What NSN replaces 4820-00-050-3701?

There are 5 known substitutes for 4820-00-050-3701: 9390-00-618-8188, 6145-00-889-0971, 6625-01-092-8543 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 19486?

Key specifications for 19486: End Item Identification: 4820-00-051-9349. 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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