PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

632588Anchor,marine,fluked

Naval Ship Systems Command · NSN 2040-00-377-8603 · FSC 2040 · No Item Name Available
Verified by PartsTable
NSN 2040-00-377-8603 — this item is cataloged by the U.S. Government under National Stock Number 2040-00-377-8603. Primary manufacturer part number: 632588.
Features
  • Anchor,marine,fluked — FSC 2040
  • Construction Method and Location: CAST OVERALL
  • Stock Design: REMOVABLE
  • Material: STEEL
  • Material Document and Classification: MIL-S-15083 MIL SPEC 1ST MATERIAL RESPONSE AND MIL-S-890 MIL SPEC 2ND MATERIAL RESPONSE
  • Style Designator: FOLDING FLUKE
  • Surface Treatment: ASPHALT AND VARNISH
  • Fluke Design: SWINGING
Applications
  • Applications requiring Steel construction
General Description

The Anchor,marine,fluked, cataloged under National Stock Number 2040-00-377-8603, is classified within Federal Supply Class 2040 (No Item Name Available) of the Ship and Marine Equipment group. The primary manufacturer of record is Naval Ship Systems Command. Government technical data includes 13 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. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN2040-00-377-8603
Primary Part Number632588
Item NameAnchor,marine,fluked
FSC / FSG2040 / 20 — No Item Name Available
ManufacturerNaval Ship Systems Command
StatusCANCELLED
Construction Method and LocationCAST OVERALL
Stock DesignREMOVABLE
MaterialSTEEL
Material Document and ClassificationMIL-S-15083 MIL SPEC 1ST MATERIAL RESPONSE AND MIL-S-890 MIL SPEC 2ND MATERIAL RESPONSE
Style DesignatorFOLDING FLUKE
Surface TreatmentASPHALT AND VARNISH
Fluke DesignSWINGING
Fluke HoleNOT INCLUDED
Shank Length From Stock Centerline to Shackle Pin Hole Centerline53.000 INCHES NOMINAL IN
Fluke Length From Stock Centerline to Tip32.500 INCHES NOMINAL IN
Balancing BandNOT INCLUDED
ShackleINCLUDED
Stock Overall Length50.000 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 10
2040-00-377-85966325930RS2602-607158 INTERCHANGEABLE
Anchor,marine,fluked
Naval Ship Systems Command
2040-00-377-8597803-632566-15KG INTERCHANGEABLE
Anchor,marine,fluked
Schoellhorn - Albrecht Machine Co Inc
2040-00-377-8599 INTERCHANGEABLE
Anchor,marine,fluked
2040-00-377-8600 INTERCHANGEABLE
Anchor,marine,fluked
2040-00-377-8601150 INTERCHANGEABLE
Anchor,marine,fluked
Us Army Aviation and Missile Command
2040-00-377-8602 INTERCHANGEABLE
Anchor,marine,fluked
2040-00-377-8604632566 INTERCHANGEABLE
Anchor,marine,fluked
Naval Ship Systems Command
2040-00-377-8605803-632566-370KG/750LBS INTERCHANGEABLE
Anchor,marine,fluked
Naval Ship Systems Command
2040-00-377-8607SA-LW-750KG-12-229 INTERCHANGEABLE
Anchor,marine,fluked
Naval Ship Systems Command
2040-00-377-8610 INTERCHANGEABLE
Anchor,marine,fluked
Cross-Reference Index
Part NumberManufacturer
632588 Naval Ship Systems Command (USA)
MILA15707 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
2040-00-377-8596INTERCHANGEABLE
ANCHOR,MARINE,FLUKED
6325930RS2602-607158
2040-00-377-8597INTERCHANGEABLE
ANCHOR,MARINE,FLUKED
803-632566-15KG
2040-00-377-8599INTERCHANGEABLE
ANCHOR,MARINE,FLUKED
2040-00-377-8600INTERCHANGEABLE
ANCHOR,MARINE,FLUKED
2040-00-377-8601INTERCHANGEABLE
ANCHOR,MARINE,FLUKED
150
2040-00-377-8602INTERCHANGEABLE
ANCHOR,MARINE,FLUKED
2040-00-377-8604INTERCHANGEABLE
ANCHOR,MARINE,FLUKED
632566
2040-00-377-8605INTERCHANGEABLE
ANCHOR,MARINE,FLUKED
803-632566-370KG/750LBS
2040-00-377-8607INTERCHANGEABLE
ANCHOR,MARINE,FLUKED
SA-LW-750KG-12-229
2040-00-377-8610INTERCHANGEABLE
ANCHOR,MARINE,FLUKED

Frequently Asked Questions

What is NSN 2040-00-377-8603?

NSN 2040-00-377-8603 is a Anchor,marine,fluked, manufactured by Naval Ship Systems Command, classified under FSC 2040 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 2040-00-377-8603?

NSN 2040-00-377-8603 has 2 cross-referenced part numbers: 632588 (Naval Ship Systems Command), MILA15707 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 2040-00-377-8603?

There are 10 known substitutes for 2040-00-377-8603: 2040-00-377-8596, 2040-00-377-8597, 2040-00-377-8599 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 632588?

Key specifications for 632588: Weight: 300.000 POUNDS NOMINAL LBS; Construction Method and Location: CAST OVERALL; Stock Design: REMOVABLE; Material: STEEL. 14 total characteristics are documented in the Federal Logistics Information System.

Is NSN 2040-00-377-8603 still in active supply?

NSN 2040-00-377-8603 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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