Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace · NSN 4820-01-256-3658 · FSC 4820 · No Item Name Available
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NSN 4820-01-256-3658 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-256-3658. Primary manufacturer part number: 20561-1003-1.
4820-01-256-3658 — No Item Name Available illustration
The Piston,valve, cataloged under National Stock Number 4820-01-256-3658, is classified within Federal Supply Class 4820 (No Item Name Available) of the Valves group. The primary manufacturer of record is Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace. This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
NSN 4820-01-256-3658 is a Piston,valve, manufactured by Sargent Aerospace & Defense, Llc Dba Sargent Controls & Aerospace Div Sargent Controls & Aerospace, classified under FSC 4820 (No Item Name Available). Status: active.
What are the part numbers for NSN 4820-01-256-3658?
There are 12 known substitutes for 4820-01-256-3658: 3110-00-107-7567, 5360-00-200-4118, 5945-00-407-7034 and 9 more. Verify interchangeability with system specifications before substitution.
✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.