The Screw,machine, cataloged under National Stock Number 5305-00-075-5685, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Roller Bearing Co of America, Inc Div Pic Design. Government technical data includes 15 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5305-00-075-5685 |
| Primary Part Number | Y4-0T |
| Item Name | Screw,machine |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | Roller Bearing Co of America, Inc Div Pic Design |
| Status | ACTIVE |
| Head Height | 0.028 INCHES MINIMUM AND 0.033 INCHES MAXIMUM IN |
| Screw Surface Treatment | PASSIVATE |
| Fastener Length | 0.230 INCHES MINIMUM AND 0.270 INCHES MAXIMUM IN |
| Screw Material Document and Classification | QQ-S-764 FED SPEC ALL MATERIAL RESPONSES |
| Thread Length | 0.205 INCHES MINIMUM AND 0.270 INCHES MAXIMUM IN |
| Nominal Thread Diameter | 0.060 INCHES IN |
| Head Style | BINDING |
| Thread Direction | RIGHT-HAND |
| Screw Material | STEEL COMP 303 OR STEEL COMP 303SE |
| Internal Drive Style | SLOT |
| Thread Class | 3A A |
| Thread Quantity Per Inch | 80 |
| Thread Series Designator | UNF |
| Head Diameter | 0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN |
| Screw Surface Treatment Document and Classification | MIL-F-14072 E300 MIL SPEC SINGLE TREATMENT RESPONSE |
| 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 |
|---|---|
| Y4-0T PRIMARY | Roller Bearing Co of America, Inc Div Pic Design (USA) |
| Reference | Meaning |
|---|---|
| 91568-3 | 5/9 Secondary reference Numax Electronics Inc |
NSN 5305-00-075-5685 is a Screw,machine, manufactured by Roller Bearing Co of America, Inc Div Pic Design, classified under FSC 5305, Screws. Status: active.
NSN 5305-00-075-5685 has 1 manufacturer part number on file: Y4-0T (Roller Bearing Co of America, Inc Div Pic Design).
Key specifications for Y4-0T: Head Height: 0.028 INCHES MINIMUM AND 0.033 INCHES MAXIMUM IN; Screw Surface Treatment: PASSIVATE; Fastener Length: 0.230 INCHES MINIMUM AND 0.270 INCHES MAXIMUM IN; Screw Material Document and Classification: QQ-S-764 FED SPEC ALL MATERIAL RESPONSES. 15 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.