The Pin,tapered,threaded, cataloged under National Stock Number 5315-01-343-3300, 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 19 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 | 5315-01-343-3300 |
| Primary Part Number | 12592651 |
| Item Name | Pin,tapered,threaded |
| 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 |
| Thread Tolerance Class | 6G EXTERNAL G |
| First End Location | THREADED END |
| Thread Pitch in Millimeters | 6.324 |
| Thread Length | 0.450 INCHES NOMINAL IN |
| First End Style | OVAL |
| Taper Minor Diameter | 0.318 INCHES NOMINAL IN |
| Style Designator | THREADED AT SMALL END |
| Taper Major Diameter | 0.374 INCHES NOMINAL IN |
| Second End Relationship with First End | NOT IDENTICAL |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 7.0 MILLIMETERS MM |
| Grip Length | 1.134 INCHES NOMINAL IN |
| Second End Outer Radius | 0.300 INCHES NOMINAL IN |
| Taper Length | 1.134 INCHES NOMINAL IN |
| Second End Style | OVAL |
| Taper | 6.150 PER FOOT IN INCHES |
| Material | STEEL OVERALL |
| Thread Series Designator | M |
| First End Outer Radius | 0.190 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 |
|---|---|
| 12592651 PRIMARY | Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate (USA) |
NSN 5315-01-343-3300 is a Pin,tapered,threaded, 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 5315-01-343-3300 has 1 manufacturer part number on file: 12592651 (Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate).
Key specifications for 12592651: Thread Tolerance Class: 6G EXTERNAL G; First End Location: THREADED END; Thread Pitch in Millimeters: 6.324; Thread Length: 0.450 INCHES NOMINAL IN. 19 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.