The Weight,counterbalance, cataloged under National Stock Number 3040-01-450-7372, is classified within Federal Supply Class 3040 (Miscellaneous Power Transmission Equipment) of the Mechanical Power Transmission Equipment group. Government technical data includes 5 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3040-01-450-7372 |
| Item Name | Weight,counterbalance |
| FSC / FSG | 3040 / 30 — Miscellaneous Power Transmission Equipment |
| Status | ACTIVE |
| Mounting Hole Type and Quantity | 1 PLAIN |
| Mounting Hole Nominal Diameter | 0.280 INCHES IN |
| Nominal Weight | 9.510 GRAMS G |
| Specific Use | FAN ROTOR ASSEMBLY TRIM BALANCE WEIGHT |
| Material | STEEL |
| 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 |
|---|---|
| 3001300-10 | 3/2 Design control — primary reference U.S. Government activity |
NSN 3040-01-450-7372 is a Weight,counterbalance, classified under FSC 3040, Miscellaneous Power Transmission Equipment. Status: active.
Key specifications for 3040-01-450-7372: Mounting Hole Type and Quantity: 1 PLAIN; Mounting Hole Nominal Diameter: 0.280 INCHES IN; Overall Length: 1.720 INCHES NOMINAL IN; Nominal Weight: 9.510 GRAMS G. 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.