The Pin,eccentric, cataloged under National Stock Number 5315-00-346-2285, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. Government technical data includes 15 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-00-346-2285 |
| Item Name | Pin,eccentric |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Status | ACTIVE |
| Surface Finish | 63.0 MICROINCHES LARGE SHANK |
| Offset Distance Between Geometric Center of Head and Centerline of Shank/shoulder | 0.020 INCHES NOMINAL IN |
| First Step Diameter | 0.163 INCHES NOMINAL IN |
| Numeric Designation of Step Eccentric to Head | 4 |
| Second Step Length | 0.373 INCHES NOMINAL IN |
| Style Designator | ECCENTRIC |
| Pin Head Diameter | 0.2172 INCHES MINIMUM AND 0.2202 INCHES MAXIMUM IN |
| Material Document and Classification | QQ-S-763 CLASS 7 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Head Style | FLAT |
| Second Step Diameter | 0.122 INCHES NOMINAL IN |
| Height | 0.037 INCHES MINIMUM AND 0.043 INCHES MAXIMUM IN |
| First Step Length | 0.310 INCHES NOMINAL IN |
| Surface Treatment | PASSIVATE OVERALL |
| Internal Drive Style | SLOT |
| Material | STEEL COMP 303 OVERALL |
| 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 |
|---|---|
| 99950 | 3/9 Design control — primary reference Bell and Howell Phillipsburg Co Corporate Offices |
NSN 5315-00-346-2285 is a Pin,eccentric, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
4 possible matches (shared part number, not a government interchangeability claim): 2805-00-358-0043, 5996-01-023-7896, 4820-01-457-8165. Verify interchangeability with system specifications before substitution.
Key specifications for 5315-00-346-2285: Surface Finish: 63.0 MICROINCHES LARGE SHANK; Offset Distance Between Geometric Center of Head and Centerline of Shank/shoulder: 0.020 INCHES NOMINAL IN; First Step Diameter: 0.163 INCHES NOMINAL IN; Numeric Designation of Step Eccentric to Head: 4. 15 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.