The Bracket,eye,rotating Shaft, cataloged under National Stock Number 2590-00-252-6521, is classified within Federal Supply Class 2590 (Miscellaneous Vehicular Components) of the Vehicular Equipment Components group. The manufacturer of record is Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2590-00-252-6521 |
| Primary Part Number | 2559871 |
| Item Name | Bracket,eye,rotating Shaft |
| FSC / FSG | 2590 / 25 — Miscellaneous Vehicular Components |
| Manufacturer | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
| Status | ACTIVE |
| Mounting Hole Type and Quantity | 2 PLAIN |
| Mounting Hole Nominal Diameter | 0.343 INCHES IN |
| Width | 0.625 INCHES NOMINAL IN |
| Material | COPPER ALLOY |
| Bore Inside Diameter | 0.752 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 2559871 PRIMARY | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
| Reference | Meaning |
|---|---|
| 2559871 | 3/9 Design control — primary reference U.S. Government activity |
NSN 2590-00-252-6521 is a Bracket,eye,rotating Shaft, manufactured by Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier, classified under FSC 2590, Miscellaneous Vehicular Components. Status: active.
NSN 2590-00-252-6521 has 1 manufacturer part number on file: 2559871 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier).
Key specifications for 2559871: Overall Height: 1.812 INCHES NOMINAL IN; Mounting Hole Type and Quantity: 2 PLAIN; Mounting Hole Nominal Diameter: 0.343 INCHES IN; Overall Length: 2.500 INCHES NOMINAL IN. 5 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.