The Screw,machine, cataloged under National Stock Number 5305-01-319-7218, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Cummins Inc.. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 5 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-01-319-7218 |
| Primary Part Number | 3910495 |
| Item Name | Screw,machine |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | Cummins Inc. |
| Status | ACTIVE |
| External Thread Tolerance Class | 6G G |
| Fastener Length | 30.0 MILLIMETERS NOMINAL MM |
| Thread Pitch in Millimeters | 1.75 |
| Nominal Thread Diameter | 12.0 MILLIMETERS MM |
| Head Style | HEXAGON |
| Thread Direction | RIGHT-HAND |
| 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 |
|---|---|
| 3910495 | Cummins South Pacific Pty Ltd Head Office (AUS) |
| 02/911065 | Jc Bamford Excavators Ltd (GBR) |
| 3910495 PRIMARY | Cummins Inc. (USA) |
| CBU1458 | Leyland Trucks Ltd (for Spare Parts See U6425) (GBR) |
| 3910495 | Cummins Inc (USA) |
| Reference | Meaning |
|---|---|
| 4429495 | 3/2 Design control — primary reference U.S. Government activity |
| 5305PL0816749 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
NSN 5305-01-319-7218 is a Screw,machine, manufactured by Cummins Inc., classified under FSC 5305, Screws. Status: active.
NSN 5305-01-319-7218 has 5 manufacturer part numbers on file: 3910495 (Cummins South Pacific Pty Ltd Head Office), 02/911065 (Jc Bamford Excavators Ltd), 3910495 (Cummins Inc.), CBU1458 (Leyland Trucks Ltd (for Spare Parts See U6425)), 3910495 (Cummins Inc).
Key specifications for 3910495: External Thread Tolerance Class: 6G G; Fastener Length: 30.0 MILLIMETERS NOMINAL MM; Thread Pitch in Millimeters: 1.75; Nominal Thread Diameter: 12.0 MILLIMETERS MM. 7 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.