The Screw,machine, cataloged under National Stock Number 5305-01-385-4592, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Waukesha Bearings Corporation. Government technical data includes 14 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-01-385-4592 |
| Primary Part Number | 063 000 160 ITEM 23 |
| Item Name | Screw,machine |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | Waukesha Bearings Corporation |
| Status | ACTIVE |
| Head Height | 7.0 MILLIMETERS NOMINAL MM |
| External Thread Tolerance Class | 6G G |
| Fastener Length | 35.0 MILLIMETERS NOMINAL MM |
| Screw Material Document and Classification | SAE J429 GR 10.9 ASSN STD SINGLE MATERIAL RESPONSE |
| Thread Pitch in Millimeters | 1.5 |
| Thread Length | 32.0 MILLIMETERS MINIMUM AND 35.0 MILLIMETERS MAXIMUM MM |
| Nominal Thread Diameter | 10.0 MILLIMETERS MM |
| Head Style | HEXAGON |
| Thread Direction | RIGHT-HAND |
| Width Between Flats | 17.0 MILLIMETERS NOMINAL MM |
| Locking Feature | PATCH OR PELLET OR STRIP |
| Screw Material | STEEL |
| Internal Drive Style | W/O INTERNAL DRIVE |
| 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 |
|---|---|
| 063 000 160 ITEM 23 PRIMARY | Waukesha Bearings Corporation (USA) |
| 061 000 095 ITEM 23 | Waukesha Bearings Corporation (USA) |
| Reference | Meaning |
|---|---|
| 000150544-000 | C/1 Advisory reference — outside the item-of-supply concept Waukesha Bearings Corporation |
NSN 5305-01-385-4592 is a Screw,machine, manufactured by Waukesha Bearings Corporation, classified under FSC 5305, Screws. Status: active.
NSN 5305-01-385-4592 has 2 manufacturer part numbers on file: 063 000 160 ITEM 23 (Waukesha Bearings Corporation), 061 000 095 ITEM 23 (Waukesha Bearings Corporation).
Key specifications for 063 000 160 ITEM 23: Head Height: 7.0 MILLIMETERS NOMINAL MM; External Thread Tolerance Class: 6G G; Fastener Length: 35.0 MILLIMETERS NOMINAL MM; Screw Material Document and Classification: SAE J429 GR 10.9 ASSN STD SINGLE MATERIAL RESPONSE. 14 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.