The Setscrew, cataloged under National Stock Number 5305-01-346-9547, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Metric and Multistandard Components Corp. Government technical data includes 10 specifications, cited from the U.S. Government catalog. The record lists 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5305-01-346-9547 |
| Primary Part Number | DIN 553-A2 2X5 |
| Item Name | Setscrew |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | Metric and Multistandard Components Corp |
| Status | ACTIVE |
| External Thread Tolerance Class | 6G G |
| Fastener Length | 5.0 MILLIMETERS NOMINAL MM |
| Thread Pitch in Millimeters | 0.4 |
| Nominal Thread Diameter | 2.0 MILLIMETERS MM |
| Head Style | HEADLESS (SETSCREW) |
| Thread Direction | RIGHT-HAND |
| Point Style | CUP |
| Internal Drive Style | SLOT |
| Material | STEEL COMP 304 OVERALL |
| Thread Series Designator | M |
| 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 |
|---|---|
| M2X5DIN553X12CRNIN1810 | Din Deutsches Institut Fur Normung Ev (DEU) |
| DIN 553-A2 2X5 PRIMARY | Metric and Multistandard Components Corp (USA) |
| Reference | Meaning |
|---|---|
| DIN553M2X5-STL 304 | 5/9 Secondary reference Metric and Multistandard Components Corp |
NSN 5305-01-346-9547 is a Setscrew, manufactured by Metric and Multistandard Components Corp, classified under FSC 5305, Screws. Status: active.
NSN 5305-01-346-9547 has 2 manufacturer part numbers on file: M2X5DIN553X12CRNIN1810 (Din Deutsches Institut Fur Normung Ev), DIN 553-A2 2X5 (Metric and Multistandard Components Corp).
Key specifications for DIN 553-A2 2X5: External Thread Tolerance Class: 6G G; Fastener Length: 5.0 MILLIMETERS NOMINAL MM; Thread Pitch in Millimeters: 0.4; Nominal Thread Diameter: 2.0 MILLIMETERS MM. 10 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.