The Anchor,marine,fluked, cataloged under National Stock Number 2040-00-516-7757, is classified within Federal Supply Class 2040 (Marine Hardware and Hull Items) of the Ship and Marine Equipment group. Government technical data includes 14 specifications, cited from the U.S. Government catalog. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2040-00-516-7757 |
| Item Name | Anchor,marine,fluked |
| FSC / FSG | 2040 / 20 — Marine Hardware and Hull Items |
| Status | ACTIVE |
| Construction Method and Location | FORGED SHANK |
| Construction Method and Location | CAST FLUKES |
| Construction Method and Location | CAST CROWN |
| Shackle | INCLUDED |
| Fluke Length From Crown Flat Base to Tip | 54.328 INCHES NOMINAL IN |
| Overall Width Across Flukes | 63.875 INCHES NOMINAL IN |
| Fluke Hole | INCLUDED |
| Shank Length From Crown Flat Base to Shackle Pin Hole Centerline | 75.500 INCHES NOMINAL IN |
| Style Designator | FOLDING FLUKE |
| Nondefinitive Spec/std Data | 1 TYPE AND 2 CLASS |
| Overall Width Across Stabilizer | 130.625 INCHES NOMINAL IN |
| Material | STEEL |
| Fluke Design | SWINGING |
| Balancing Band | NOT INCLUDED |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 803-860337-5000 | 3/2 Design control — primary reference U.S. Government activity |
| DOD-A-24581 | 4/1 Identification reference U.S. Government activity |
| MILA22575 | 5/9 Secondary reference U.S. Government activity |
| 620603AND620656 | 5/9 Secondary reference U.S. Government activity |
NSN 2040-00-516-7757 is a Anchor,marine,fluked, classified under FSC 2040, Marine Hardware and Hull Items. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 2040-00-516-7758. Verify interchangeability with system specifications before substitution.
Key specifications for 2040-00-516-7757: Construction Method and Location: FORGED SHANK; Construction Method and Location: CAST FLUKES; Construction Method and Location: CAST CROWN; Shackle: INCLUDED. 14 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.