The Pin,straight,headless, cataloged under National Stock Number 5315-01-478-5670, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Pump Division. Government technical data includes 11 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5315-01-478-5670 |
| Primary Part Number | 324-21616 |
| Item Name | Pin,straight,headless |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Pump Division |
| Status | ACTIVE |
| Surface Treatment Document and Classification | MIL-P-16232, TYPE2, CLASS2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL |
| First End Style | ROUND |
| Material Document and Classification | FED STD NO 66 FED STD SINGLE MATERIAL RESPONSE OVERALL |
| Pin Overall Diameter | 0.2500 INCHES MINIMUM AND 0.2510 INCHES MAXIMUM IN |
| Pin Overall Length | 0.999 INCHES MINIMUM AND 1.101 INCHES MAXIMUM IN |
| Second End Relationship with First End | NOT IDENTICAL |
| Surface Treatment | PHOSPHATE OVERALL |
| Shear Strength | 12800 DOUBLE POUNDS PER SQUARE INCH |
| Second End Style | SQUARE |
| Material | STEEL OVERALL |
| First End Outer Radius | 0.031 INCHES MINIMUM AND 0.083 INCHES MAXIMUM 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 |
|---|---|
| 324-21616 | Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Pump Division (USA) |
| 6352131 PART 2 | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| MS16556-348 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5315-01-478-5670 is a Pin,straight,headless, manufactured by Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Pump Division, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-478-5670 has 2 manufacturer part numbers on file: 324-21616 (Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Pump Division), 6352131 PART 2 (Naval Sea Systems Command).
Key specifications for 324-21616: Surface Treatment Document and Classification: MIL-P-16232, TYPE2, CLASS2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL; First End Style: ROUND; Material Document and Classification: FED STD NO 66 FED STD SINGLE MATERIAL RESPONSE OVERALL; Pin Overall Diameter: 0.2500 INCHES MINIMUM AND 0.2510 INCHES MAXIMUM IN. 11 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.