The Connecting Link,rigid, cataloged under National Stock Number 3040-01-594-7794, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 3 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-01-594-7794 |
| Primary Part Number | 2528307 |
| Item Name | Connecting Link,rigid |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| Body Diameter | 0.625 INCHES NOMINAL IN |
| Body Construction | SOLID |
| End Attachment Length | 0.375 INCHES NOMINAL BOTH ENDS 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 |
|---|---|
| 2528307 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
NSN 3040-01-594-7794 is a Connecting Link,rigid, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
NSN 3040-01-594-7794 has 1 manufacturer part number on file: 2528307 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).
Key specifications for 2528307: Body Diameter: 0.625 INCHES NOMINAL IN; Body Construction: SOLID; Overall Length: 29.125 INCHES NOMINAL IN; Special Features: MATERIAL: STEEL 4140; SURFACE TREATMENT: APPLY PROTECTIVE COATING MIL-P-16232, TYPE M, CLASS 1. FINISH COAT ALL FAYING SURFACES WITH DRYING TYPE PERSERVATIVE OIL CONFORMING TO DWG 1603000. FINISH COAT ALL NON-FAYING SURFACES IN ACCORDANCE WITH PAINT SYSTEM NO. 37 (LIGHT GRAY) PER MIL-STD-1303. QUENCH AND DRAW TO 265-290 BRINNELL. MAGNETIC PARTICLE INSPECT PER MIL-I-6868;. 3 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.