The Pin,grooved,headed, cataloged under National Stock Number 5315-01-163-0699, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp. Government technical data includes 18 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5315-01-163-0699 |
| Primary Part Number | 70108-28071-103 |
| Item Name | Pin,grooved,headed |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp |
| Status | ACTIVE |
| Surface Finish | 32.0 MICROINCHES OUTSIDE DIAMETER |
| Undercut Width | 0.029 INCHES MINIMUM AND 0.032 INCHES MAXIMUM IN |
| Undercut Diameter | 0.2285 INCHES MINIMUM AND 0.2315 INCHES MAXIMUM IN |
| Surface Treatment Document and Classification | SS8495,FSCM 78286 MFR REF SINGLE TREATMENT RESPONSE OVERALL |
| Under Head Length | 1.550 INCHES NOMINAL IN |
| First End Style | OVAL |
| Style Designator | GROOVE |
| Pin Head Diameter | 0.420 INCHES NOMINAL IN |
| Material Document and Classification | AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Diameter | 0.247 INCHES MINIMUM AND 0.248 INCHES MAXIMUM IN |
| Effective Length | 1.418 INCHES MINIMUM AND 1.421 INCHES MAXIMUM IN |
| Head Style | FLAT CHAMFER |
| Second Undercut Width | 0.060 INCHES NOMINAL IN |
| Height | 0.350 INCHES NOMINAL IN |
| Surface Treatment | PASSIVATE OVERALL |
| Second Undercut Diameter | 0.165 INCHES NOMINAL IN |
| Material | STEEL COMP 630 OVERALL |
| First End Outer Radius | 0.500 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 |
|---|---|
| 70108-28071-103 PRIMARY | Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp (USA) |
NSN 5315-01-163-0699 is a Pin,grooved,headed, manufactured by Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-163-0699 has 1 manufacturer part number on file: 70108-28071-103 (Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp).
Key specifications for 70108-28071-103: Surface Finish: 32.0 MICROINCHES OUTSIDE DIAMETER; Undercut Width: 0.029 INCHES MINIMUM AND 0.032 INCHES MAXIMUM IN; Undercut Diameter: 0.2285 INCHES MINIMUM AND 0.2315 INCHES MAXIMUM IN; Surface Treatment Document and Classification: SS8495,FSCM 78286 MFR REF SINGLE TREATMENT RESPONSE OVERALL. 18 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.