The Pin,eccentric, cataloged under National Stock Number 5315-01-078-7725, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate. Government technical data includes 16 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 | 5315-01-078-7725 |
| Primary Part Number | 12271714 |
| Item Name | Pin,eccentric |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate |
| Status | ACTIVE |
| Offset Distance Between Geometric Center of Head and Centerline of Shank/shoulder | 0.0380 INCHES NOMINAL IN |
| First Step Diameter | 0.2498 INCHES NOMINAL IN |
| Numeric Designation of Step Eccentric to Head | 1 |
| Third Step Diameter | 0.0450 INCHES NOMINAL IN |
| Head Width | 0.2315 INCHES NOMINAL IN |
| Second Step Length | 0.0500 INCHES NOMINAL IN |
| Style Designator | ECCENTRIC |
| Material Document and Classification | ASTMA582 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Relief Under Head Length | 0.0320 INCHES NOMINAL IN |
| Head Style | SQUARE |
| Second Step Diameter | 0.1690 INCHES NOMINAL IN |
| Relief Under Head Diameter | 0.2315 INCHES NOMINAL IN |
| Height | 0.0500 INCHES NOMINAL IN |
| First Step Length | 0.3000 INCHES NOMINAL IN |
| Material | STEEL COMP 303 OVERALL |
| Third Step Length | 0.4000 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 |
|---|---|
| 12271714 PRIMARY | Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate (USA) |
NSN 5315-01-078-7725 is a Pin,eccentric, manufactured by Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-078-7725 has 1 manufacturer part number on file: 12271714 (Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate).
Key specifications for 12271714: Offset Distance Between Geometric Center of Head and Centerline of Shank/shoulder: 0.0380 INCHES NOMINAL IN; First Step Diameter: 0.2498 INCHES NOMINAL IN; Numeric Designation of Step Eccentric to Head: 1; Third Step Diameter: 0.0450 INCHES NOMINAL IN. 16 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.