The Setscrew, cataloged under National Stock Number 5305-01-669-7346, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Mcmaster-Carr Supply Company. Government technical data includes 14 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 | 5305-01-669-7346 |
| Primary Part Number | 93245A169 |
| Item Name | Setscrew |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | Mcmaster-Carr Supply Company |
| Status | ACTIVE |
| Fastener Length | 12.0 MILLIMETERS NOMINAL MM |
| Thread Pitch in Millimeters | 1.75 |
| Hardness Rating | 45.0 ROCKWELL C NOMINAL OVERALL |
| Nominal Thread Diameter | 12.0 MILLIMETERS MM |
| Head Style | HEADLESS (SETSCREW) |
| Thread Direction | RIGHT-HAND |
| Point Style | FLAT |
| Internal Drive Style | HEXAGON |
| Thread Class | 5G6G |
| Material | STEEL OVERALL |
| Hole Quantity | 1 |
| Thread Series Designator | ISO M |
| Hole Type | DRILLED |
| Hole Diameter | 6.0 MILLIMETERS NOMINAL MM |
| 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 |
|---|---|
| 93245A169 PRIMARY | Mcmaster-Carr Supply Company (USA) |
NSN 5305-01-669-7346 is a Setscrew, manufactured by Mcmaster-Carr Supply Company, classified under FSC 5305, Screws. Status: active.
NSN 5305-01-669-7346 has 1 manufacturer part number on file: 93245A169 (Mcmaster-Carr Supply Company).
Key specifications for 93245A169: Fastener Length: 12.0 MILLIMETERS NOMINAL MM; Thread Pitch in Millimeters: 1.75; Hardness Rating: 45.0 ROCKWELL C NOMINAL OVERALL; Nominal Thread Diameter: 12.0 MILLIMETERS MM. 14 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.