The Pin,straight,headless, cataloged under National Stock Number 5315-01-024-5590, 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. Government technical data includes 9 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-01-024-5590 |
| Primary Part Number | 645022S1886W38E |
| Item Name | Pin,straight,headless |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Parker-Hannifin Corporation Dba Pneutronics |
| Status | ACTIVE |
| First End Taper Length | 0.031 INCHES MAXIMUM IN |
| Surface Treatment Document and Classification | ASTM-A-380-57 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| First End Style | CHAMFERED |
| First End Taper Angle | 15.0 DEGREES NOMINAL |
| Pin Overall Diameter | 0.1881 INCHES MINIMUM AND 0.1886 INCHES MAXIMUM IN |
| Pin Overall Length | 0.365 INCHES MINIMUM AND 0.395 INCHES MAXIMUM IN |
| Second End Relationship with First End | IDENTICAL |
| Surface Treatment | PASSIVATE OVERALL |
| Material | STEEL COMP 321 OVERALL |
| 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 |
|---|---|
| 645022S1886W38E PRIMARY | Parker-Hannifin Corporation Dba Pneutronics (USA) |
| Reference | Meaning |
|---|---|
| 645022S1886W38E | 3/9 Design control — primary reference U.S. Government activity |
| 645022S1886W38E | 5/9 Secondary reference U.S. Government activity |
NSN 5315-01-024-5590 is a Pin,straight,headless, manufactured by Parker-Hannifin Corporation Dba Pneutronics, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-024-5590 has 1 manufacturer part number on file: 645022S1886W38E (Parker-Hannifin Corporation Dba Pneutronics).
Key specifications for 645022S1886W38E: First End Taper Length: 0.031 INCHES MAXIMUM IN; Surface Treatment Document and Classification: ASTM-A-380-57 ASSN STD SINGLE TREATMENT RESPONSE OVERALL; First End Style: CHAMFERED; First End Taper Angle: 15.0 DEGREES NOMINAL. 9 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.