The Pin,straight,headed, cataloged under National Stock Number 5315-01-528-6849, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Hamilton Sundstrand Corporation Dba Collins Aerospace. Government technical data includes 8 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. 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 | 5315-01-528-6849 |
| Primary Part Number | 820543-1 |
| Item Name | Pin,straight,headed |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Hamilton Sundstrand Corporation Dba Collins Aerospace |
| Status | ACTIVE |
| Chamfer Length | 0.060 INCHES NOMINAL IN |
| Under Head Length | 0.770 INCHES MINIMUM AND 0.780 INCHES MAXIMUM IN |
| Pin Chamfer Angle | 30.0 DEGREES NOMINAL |
| Style Designator | STRAIGHT |
| Pin Head Diameter | 0.288 INCHES MINIMUM AND 0.298 INCHES MAXIMUM IN |
| Diameter | 0.247 INCHES MINIMUM AND 0.253 INCHES MAXIMUM IN |
| Head Style | FLUSH |
| Height | 0.027 INCHES MINIMUM AND 0.037 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 |
|---|---|
| 820543-1 PRIMARY | Hamilton Sundstrand Corporation Dba Collins Aerospace (USA) |
NSN 5315-01-528-6849 is a Pin,straight,headed, manufactured by Hamilton Sundstrand Corporation Dba Collins Aerospace, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-528-6849 has 1 manufacturer part number on file: 820543-1 (Hamilton Sundstrand Corporation Dba Collins Aerospace).
1 possible match (shared part number, not a government interchangeability claim): 5310-01-604-2294. Verify interchangeability with system specifications before substitution.
Key specifications for 820543-1: Chamfer Length: 0.060 INCHES NOMINAL IN; Under Head Length: 0.770 INCHES MINIMUM AND 0.780 INCHES MAXIMUM IN; Pin Chamfer Angle: 30.0 DEGREES NOMINAL; Style Designator: STRAIGHT. 8 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.