The Screw,cap,hexagon Head, cataloged under National Stock Number 5305-01-673-6591, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Grove U.s. Llc Dba Grove Us Llc. Government technical data includes 11 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-01-673-6591 |
| Primary Part Number | 7127241753 |
| Item Name | Screw,cap,hexagon Head |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | Grove U.s. Llc Dba Grove Us Llc |
| Status | ACTIVE |
| Head Height | 9.82 MILLIMETERS MINIMUM AND 10.18 MILLIMETERS MAXIMUM MM |
| Fastener Length | 49.50 MILLIMETERS MINIMUM AND 50.50 MILLIMETERS MAXIMUM MM |
| Thread Pitch in Millimeters | 2.0 |
| Thread Length | 49.50 MILLIMETERS MINIMUM AND 50.50 MILLIMETERS MAXIMUM MM |
| Material Document and Classification | ISO 898-1, CLASS 10.9 INTERNATIONAL STD/SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Nominal Thread Diameter | 16.0 MILLIMETERS MM |
| Head Style | HEXAGON |
| Thread Direction | RIGHT-HAND |
| Width Between Flats | 23.67 MILLIMETERS MINIMUM AND 24.00 MILLIMETERS MAXIMUM MM |
| Material | STEEL PROPERTY CLASS 10.9 OVERALL |
| 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 |
|---|---|
| 7127241753 PRIMARY | Grove U.s. Llc Dba Grove Us Llc (USA) |
| 11552510 | Fastenal Company Dba Fastenal Co (USA) |
NSN 5305-01-673-6591 is a Screw,cap,hexagon Head, manufactured by Grove U.s. Llc Dba Grove Us Llc, classified under FSC 5305, Screws. Status: active.
NSN 5305-01-673-6591 has 2 manufacturer part numbers on file: 7127241753 (Grove U.s. Llc Dba Grove Us Llc), 11552510 (Fastenal Company Dba Fastenal Co).
Key specifications for 7127241753: Head Height: 9.82 MILLIMETERS MINIMUM AND 10.18 MILLIMETERS MAXIMUM MM; Fastener Length: 49.50 MILLIMETERS MINIMUM AND 50.50 MILLIMETERS MAXIMUM MM; Thread Pitch in Millimeters: 2.0; Thread Length: 49.50 MILLIMETERS MINIMUM AND 50.50 MILLIMETERS MAXIMUM 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.