The Pin,eccentric, cataloged under National Stock Number 5315-00-166-0673, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Raytheon Company Dba Raytheon Co. Government technical data includes 17 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5315-00-166-0673 |
| Primary Part Number | 424993-3 |
| Item Name | Pin,eccentric |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Raytheon Company Dba Raytheon Co |
| Status | ACTIVE |
| Offset Distance Between Geometric Center of Head and Centerline of Shank/shoulder | 0.100 INCHES MINIMUM AND 0.105 INCHES MAXIMUM IN |
| First Step Diameter | 0.698 INCHES NOMINAL IN |
| Numeric Designation of Step Eccentric to Head | 1 AND 2 |
| Hole Arrangement Style | BOTH END DRILLED |
| First Hole Diameter | 0.078 INCHES MINIMUM AND 0.081 INCHES MAXIMUM IN |
| Second Step Length | 2.045 INCHES NOMINAL IN |
| Style Designator | ECCENTRIC |
| Pin Head Diameter | 0.498 INCHES MINIMUM AND 0.499 INCHES MAXIMUM IN |
| Second Hole Diameter | 0.078 INCHES MINIMUM AND 0.081 INCHES MAXIMUM IN |
| Head Style | FLAT FILLISTER |
| Second Step Diameter | 0.499 INCHES NOMINAL IN |
| Center to Center Distance Between Holes | 0.324 INCHES MINIMUM AND 0.329 INCHES MAXIMUM IN |
| Height | 0.560 INCHES NOMINAL IN |
| First Step Length | 0.832 INCHES NOMINAL IN |
| Surface Treatment | CADMIUM OVERALL |
| Material | STEEL OVERALL |
| Distance From Centerline of Hole to End of Pin | 0.855 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 |
NSN 5315-00-166-0673 is a Pin,eccentric, manufactured by Raytheon Company Dba Raytheon Co, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-00-166-0673 has 2 manufacturer part numbers on file: 424993-3 (Raytheon Company), 424993-3 (Raytheon Company Dba Raytheon Co).
Key specifications for 424993-3: Offset Distance Between Geometric Center of Head and Centerline of Shank/shoulder: 0.100 INCHES MINIMUM AND 0.105 INCHES MAXIMUM IN; First Step Diameter: 0.698 INCHES NOMINAL IN; Numeric Designation of Step Eccentric to Head: 1 AND 2; Hole Arrangement Style: BOTH END DRILLED. 17 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.