The Screw,tapping, cataloged under National Stock Number 5305-01-640-6217, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Cardinal Equipment Services Llc Dba Gekay Sales & Service & Tss South. Government technical data includes 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-01-640-6217 |
| Primary Part Number | 430757 |
| Item Name | Screw,tapping |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | Cardinal Equipment Services Llc Dba Gekay Sales & Service & Tss South |
| Status | ACTIVE |
| Fastener Length | 0.313 INCHES NOMINAL IN |
| Head Style | HEXAGON |
| Head Diameter | 0.297 INCHES NOMINAL IN |
| 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 |
|---|---|
| 430757 PRIMARY | Cardinal Equipment Services Llc Dba Gekay Sales & Service & Tss South (USA) |
| Reference | Meaning |
|---|---|
| 430757 | 5/9 Secondary reference Alliance Laundry Systems Llc |
NSN 5305-01-640-6217 is a Screw,tapping, manufactured by Cardinal Equipment Services Llc Dba Gekay Sales & Service & Tss South, classified under FSC 5305, Screws. Status: active.
NSN 5305-01-640-6217 has 1 manufacturer part number on file: 430757 (Cardinal Equipment Services Llc Dba Gekay Sales & Service & Tss South).
Key specifications for 430757: Fastener Length: 0.313 INCHES NOMINAL IN; Head Style: HEXAGON; Part Name Assigned by Controlling Agency: SCREW; End Item Identification: 5419-01-539-7180. 3 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.