The Screw,machine, cataloged under National Stock Number 5305-01-652-9530, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Kennametal Inc. Div Charlotte Business Office. Government technical data includes 7 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 | 5305-01-652-9530 |
| Primary Part Number | 514.128 |
| Item Name | Screw,machine |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | Kennametal Inc. Div Charlotte Business Office |
| Status | ACTIVE |
| Fastener Length | 21.8 MILLIMETERS NOMINAL MM |
| Thread Pitch in Millimeters | 1.0 |
| Hardness Rating | 45.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM |
| Nominal Thread Diameter | 8.0 MILLIMETERS MM |
| Thread Direction | RIGHT-HAND |
| Thread Class | 6G G |
| 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 |
|---|---|
| 514.128 PRIMARY | Kennametal Inc. Div Charlotte Business Office (USA) |
NSN 5305-01-652-9530 is a Screw,machine, manufactured by Kennametal Inc. Div Charlotte Business Office, classified under FSC 5305, Screws. Status: active.
NSN 5305-01-652-9530 has 1 manufacturer part number on file: 514.128 (Kennametal Inc. Div Charlotte Business Office).
Key specifications for 514.128: Fastener Length: 21.8 MILLIMETERS NOMINAL MM; Thread Pitch in Millimeters: 1.0; Hardness Rating: 45.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM; Nominal Thread Diameter: 8.0 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.