The Pin,hollow, cataloged under National Stock Number 5315-01-255-8042, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is The Boeing Company Div Defense. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 6 manufacturer part numbers 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-01-255-8042 |
| Primary Part Number | 68A452631-2001 |
| Item Name | Pin,hollow |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| Criticality Code Justification | FEAT |
| Material | STEEL COMP 4340 OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | F |
| Part Number | Manufacturer |
|---|---|
| 68A452631-2001 PRIMARY | The Boeing Company Div Defense (USA) |
| 68A452631-2001 | Cm Manufacturing Inc Dba Cm Manufacturing Inc (USA) |
| 68A452631-2001 | Machine Specialties, Llc (USA) |
| 68A452631-2001 | Alpine Industries, Llc (USA) |
| 68A452631-2001 | Goodrich Corporation (USA) |
| 68A452631-2001 | Heroux-Devtek Inc (CAN) |
| Reference | Meaning |
|---|---|
| 68A452631-2001 | 5/9 Secondary reference Goodrich Corporation Div Advanced Structures Landing Systems |
| 68A452631-2001 | 5/2 Secondary reference U.S. Government activity |
| 68A452631-2001 | 5/2 Secondary reference U.S. Government activity |
NSN 5315-01-255-8042 is a Pin,hollow, manufactured by The Boeing Company Div Defense, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-255-8042 has 6 manufacturer part numbers on file: 68A452631-2001 (The Boeing Company Div Defense), 68A452631-2001 (Cm Manufacturing Inc Dba Cm Manufacturing Inc), 68A452631-2001 (Machine Specialties, Llc), 68A452631-2001 (Alpine Industries, Llc), 68A452631-2001 (Goodrich Corporation) and 1 more.
Key specifications for 68A452631-2001: Criticality Code Justification: FEAT; Special Features: ITEM IS NOT CSI BUT HAS CRITICAL FEATURES SUCH AS HEAT TREATMENT, SURFACE FINISH, OR MATERIAL TYPE AND SPECIAL INSP. REQ.S SUCH AS MAGNETIC PARTICLE INSP. OR FLUORESCENT PENETRANT INSPECTION; Material: STEEL COMP 4340 OVERALL. 2 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.