The Screw,machine, cataloged under National Stock Number 5305-01-732-5247, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is The American Society of Mechanical Engineers. Government technical data includes 11 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 | 5305-01-732-5247 |
| Primary Part Number | AESY4M407016WJ6A31 |
| Item Name | Screw,machine |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | The American Society of Mechanical Engineers |
| Status | ACTIVE |
| Fastener Length | 16.0 MILLIMETERS NOMINAL MM |
| Screw Material Document and Classification | ISO 3506-1 PRPOERTY CLASS A2-70 INTERNATIONAL STD/SPEC SINGLE MATERIAL RESPONSE |
| Thread Pitch in Millimeters | 0.7 |
| Thread Length | 16.0 MILLIMETERS NOMINAL MM |
| Nominal Thread Diameter | 4.0 MILLIMETERS MM |
| Head Style | ROOF |
| Thread Direction | RIGHT-HAND |
| Specification/standard Data | ASME B18.6.7M NATIONAL STD/SPEC |
| Screw Material | STEEL COMP 304 |
| Internal Drive Style | CROSS RECESS TYPE 1 |
| 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 |
|---|---|
| AESY4M407016WJ6A31 PRIMARY | The American Society of Mechanical Engineers (USA) |
NSN 5305-01-732-5247 is a Screw,machine, manufactured by The American Society of Mechanical Engineers, classified under FSC 5305, Screws. Status: active.
NSN 5305-01-732-5247 has 1 manufacturer part number on file: AESY4M407016WJ6A31 (The American Society of Mechanical Engineers).
Key specifications for AESY4M407016WJ6A31: Fastener Length: 16.0 MILLIMETERS NOMINAL MM; Screw Material Document and Classification: ISO 3506-1 PRPOERTY CLASS A2-70 INTERNATIONAL STD/SPEC SINGLE MATERIAL RESPONSE; Thread Pitch in Millimeters: 0.7; Thread Length: 16.0 MILLIMETERS NOMINAL MM. 11 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.