The Pin,shoulder,headless, cataloged under National Stock Number 5315-01-018-5343, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Itt Aerospace Controls Llc Dba Itt Aerospace Controls Unit S. Government technical data includes 20 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 | 5315-01-018-5343 |
| Primary Part Number | 15609C |
| Item Name | Pin,shoulder,headless |
| FSC / FSG | 5315 / 53 — Nails, Machine Keys, and Pins |
| Manufacturer | Itt Aerospace Controls Llc Dba Itt Aerospace Controls Unit S |
| Status | ACTIVE |
| Shank Diameter | 0.082 INCHES MINIMUM AND 0.086 INCHES MAXIMUM IN |
| Surface Finish | 32.000 MICROINCHES BOTH ENDS |
| First End Location | SHOULDER END |
| Surface Treatment Document and Classification | E664 FSCM 73760 MFR REF SINGLE TREATMENT RESPONSE OVERALL |
| First End Counterbore Diameter | 0.030 INCHES NOMINAL IN |
| Thread Length | 0.250 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN |
| First End Style | COUNTERBORED W/THRU HOLE |
| Shank Length | 0.250 INCHES MINIMUM AND 0.280 INCHES MAXIMUM IN |
| Style Designator | SHOULDER |
| Material Document and Classification | MIL-S-7720 MIL SPEC 1ST MATERIAL RESPONSE OR ASTM A582 ASSN STD 2ND MATERIAL RESPONSE OVERALL |
| Second End Relationship with First End | NOT IDENTICAL |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.086 INCHES IN |
| Shoulder Diameter | 0.094 INCHES NOMINAL IN |
| Surface Treatment | PASSIVATE OVERALL |
| Second End Style | SQUARE |
| Thread Class | 1A A |
| Material | STEEL COMP 302 OR STEEL COMP 303 OVERALL |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| First End Counterbore Depth | 0.030 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 |
|---|---|
| 15609C PRIMARY | Itt Aerospace Controls Llc Dba Itt Aerospace Controls Unit S (USA) |
NSN 5315-01-018-5343 is a Pin,shoulder,headless, manufactured by Itt Aerospace Controls Llc Dba Itt Aerospace Controls Unit S, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
NSN 5315-01-018-5343 has 1 manufacturer part number on file: 15609C (Itt Aerospace Controls Llc Dba Itt Aerospace Controls Unit S).
Key specifications for 15609C: Shank Diameter: 0.082 INCHES MINIMUM AND 0.086 INCHES MAXIMUM IN; Surface Finish: 32.000 MICROINCHES BOTH ENDS; First End Location: SHOULDER END; Surface Treatment Document and Classification: E664 FSCM 73760 MFR REF SINGLE TREATMENT RESPONSE OVERALL. 20 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.