PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

FX-37Anchor,marine,fluked

Nav-X, Llc Dba Fortress Marine Anchors · NSN 2040-01-438-2947 · FSC 2040 · No Item Name Available
Verified by PartsTable
NSN 2040-01-438-2947 — this item is cataloged by the U.S. Government under National Stock Number 2040-01-438-2947. Primary manufacturer part number: FX-37.
Features
  • Anchor,marine,fluked — FSC 2040
  • Stock Design: REMOVABLE
  • Shackle: NOT INCLUDED
  • Material: ALUMINUM AND MANGANESE AND COPPER ALLOY
  • 2 verified cross-references
  • Primary manufacturer: Nav-X, Llc Dba Fortress Marine Anchors
Applications
  • Applications requiring Aluminum and Manganese and Copper Alloy construction
General Description

The Anchor,marine,fluked, cataloged under National Stock Number 2040-01-438-2947, is classified within Federal Supply Class 2040 (No Item Name Available) of the Ship and Marine Equipment group. The primary manufacturer of record is Nav-X, Llc Dba Fortress Marine Anchors. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2040-01-438-2947
Primary Part NumberFX-37
Item NameAnchor,marine,fluked
FSC / FSG2040 / 20 — No Item Name Available
ManufacturerNav-X, Llc Dba Fortress Marine Anchors
StatusACTIVE
Stock DesignREMOVABLE
ShackleNOT INCLUDED
MaterialALUMINUM AND MANGANESE AND COPPER ALLOY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5945-00-258-3448C218270 INTERCHANGEABLE
Relay,electromagnetic
Raytheon Company Dba Raytheon Co
Cross-Reference Index
Part NumberManufacturer
WTT0001 Wildhagen Marine-Service Gmbh (DEU)
FX-37 PRIMARY Nav-X, Llc Dba Fortress Marine Anchors (USA)
Related Parts
5945-00-258-3448INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
C218270

Frequently Asked Questions

What is NSN 2040-01-438-2947?

NSN 2040-01-438-2947 is a Anchor,marine,fluked, manufactured by Nav-X, Llc Dba Fortress Marine Anchors, classified under FSC 2040 (No Item Name Available). Status: active.

What are the part numbers for NSN 2040-01-438-2947?

NSN 2040-01-438-2947 has 2 cross-referenced part numbers: WTT0001 (Wildhagen Marine-Service Gmbh), FX-37 (Nav-X, Llc Dba Fortress Marine Anchors).

What NSN replaces 2040-01-438-2947?

There is 1 known substitute for 2040-01-438-2947: 5945-00-258-3448. Verify interchangeability with system specifications before substitution.

What are the specifications of FX-37?

Key specifications for FX-37: Stock Design: REMOVABLE; Shackle: NOT INCLUDED; Material: ALUMINUM AND MANGANESE AND COPPER ALLOY; End Item Identification: MK5. 5 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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