The Pin,straight,headed, cataloged under National Stock Number 5315-00-193-4113, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Pdi Ground Support Systems, Inc.. Government technical data includes 10 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-00-193-4113 |
| Primary Part Number | 33X203 |
| Item Name | Pin,straight,headed |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Pdi Ground Support Systems, Inc. |
| Status | ACTIVE |
| Hole Arrangement Style | ONE END DRILLED |
| Under Head Length | 1.094 INCHES NOMINAL IN |
| First Hole Diameter | 0.156 INCHES NOMINAL IN |
| Style Designator | STRAIGHT |
| Pin Head Diameter | 0.500 INCHES NOMINAL IN |
| Diameter | 0.375 INCHES NOMINAL IN |
| Head Style | FLAT |
| Height | 0.125 INCHES NOMINAL IN |
| Material | STEEL OVERALL |
| Distance From Centerline of Hole to End of Pin | 0.156 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 |
|---|---|
| 33X203 PRIMARY | Pdi Ground Support Systems, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 33X203 | C/1 Advisory reference — outside the item-of-supply concept Prototype Development Inc |
| P10040 | C/1 Advisory reference — outside the item-of-supply concept Lull Lift Corp Dba Omniquip Parts Worldwide |
| 98306A721 | C/1 Advisory reference — outside the item-of-supply concept Mcmaster-Carr Supply Co |
NSN 5315-00-193-4113 is a Pin,straight,headed, manufactured by Pdi Ground Support Systems, Inc., classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-00-193-4113 has 1 manufacturer part number on file: 33X203 (Pdi Ground Support Systems, Inc.).
1 possible match (shared part number, not a government interchangeability claim): 5940-00-717-5790. Verify interchangeability with system specifications before substitution.
Key specifications for 33X203: Hole Arrangement Style: ONE END DRILLED; Under Head Length: 1.094 INCHES NOMINAL IN; First Hole Diameter: 0.156 INCHES NOMINAL IN; Style Designator: STRAIGHT. 10 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.