The Screw,machine, cataloged under National Stock Number 5305-01-378-7786, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Naval Inventory Control Point Mechanicsburg. Government technical data includes 13 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 | 5305-01-378-7786 |
| Primary Part Number | DIN84-AM2,5X22-A4 |
| Item Name | Screw,machine |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | Naval Inventory Control Point Mechanicsburg |
| Status | ACTIVE |
| Head Height | 1.46 MILLIMETERS MINIMUM AND 1.60 MILLIMETERS MAXIMUM MM |
| External Thread Tolerance Class | 6G G |
| Fastener Length | 21.58 MILLIMETERS MINIMUM AND 22.42 MILLIMETERS MAXIMUM MM |
| Screw Material Document and Classification | DIN 267, PART 11, A4 ASSN STD SINGLE MATERIAL RESPONSE |
| Thread Pitch in Millimeters | 0.45 |
| Thread Length | 21.52 MILLIMETERS MAXIMUM MM |
| Nominal Thread Diameter | 2.5 MILLIMETERS MM |
| Head Style | PAN |
| Thread Direction | RIGHT-HAND |
| Screw Material | STEEL CORROSION RESISTING |
| Internal Drive Style | SLOT |
| Thread Series Designator | M |
| Head Diameter | 3.32 MILLIMETERS MINIMUM AND 4.50 MILLIMETERS MAXIMUM 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 |
|---|---|
| DIN84-AM2,5X22-A4 PRIMARY | Naval Inventory Control Point Mechanicsburg (USA) |
NSN 5305-01-378-7786 is a Screw,machine, manufactured by Naval Inventory Control Point Mechanicsburg, classified under FSC 5305, Screws. Status: active.
NSN 5305-01-378-7786 has 1 manufacturer part number on file: DIN84-AM2,5X22-A4 (Naval Inventory Control Point Mechanicsburg).
Key specifications for DIN84-AM2,5X22-A4: Head Height: 1.46 MILLIMETERS MINIMUM AND 1.60 MILLIMETERS MAXIMUM MM; External Thread Tolerance Class: 6G G; Fastener Length: 21.58 MILLIMETERS MINIMUM AND 22.42 MILLIMETERS MAXIMUM MM; Screw Material Document and Classification: DIN 267, PART 11, A4 ASSN STD SINGLE MATERIAL RESPONSE. 13 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.