The Pin,straight,headless, cataloged under National Stock Number 5315-01-314-1577, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Leslie Controls, Inc. Dba Leslie Controls Inc. The record lists 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5315-01-314-1577 |
| Primary Part Number | N51880 |
| Item Name | Pin,straight,headless |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Leslie Controls, Inc. Dba Leslie Controls Inc |
| Status | ACTIVE |
| 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 |
|---|---|
| 21710N PIECE 109 | Leslie Controls, Inc. Dba Leslie Controls Inc (USA) |
| 51880 | Leslie Controls, Inc. Dba Leslie Controls Inc (USA) |
| N51880 PRIMARY | Leslie Controls, Inc. Dba Leslie Controls Inc (USA) |
| Reference | Meaning |
|---|---|
| 51880 | C/1 Advisory reference — outside the item-of-supply concept Mechanical Systems Support Co Inc |
NSN 5315-01-314-1577 is a Pin,straight,headless, manufactured by Leslie Controls, Inc. Dba Leslie Controls Inc, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-314-1577 has 3 manufacturer part numbers on file: 21710N PIECE 109 (Leslie Controls, Inc. Dba Leslie Controls Inc), 51880 (Leslie Controls, Inc. Dba Leslie Controls Inc), N51880 (Leslie Controls, Inc. Dba Leslie Controls Inc).
Key specifications for N51880: End Item Identification: VALVE PMP GOV. 0 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.