The Screw,machine, cataloged under National Stock Number 5305-01-342-1464, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Eaton Aerospace, Llc Dba Jackson South. Government technical data includes 12 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5305-01-342-1464 |
| Primary Part Number | 872776 |
| Item Name | Screw,machine |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | Eaton Aerospace, Llc Dba Jackson South |
| Status | ACTIVE |
| Head Height | 0.091 INCHES MINIMUM AND 0.103 INCHES MAXIMUM IN |
| Thread Length | 1.563 INCHES MINIMUM AND 1.625 INCHES MAXIMUM IN |
| Nominal Thread Diameter | 0.190 INCHES IN |
| Head Style | OVAL |
| Thread Direction | RIGHT-HAND |
| Specification/standard Data | 90166-872776 PROFESSIONAL/INDUSTRIAL ASSOCIATION SPECIFICATION |
| Screw Material | STEEL |
| Internal Drive Style | TORQUE |
| Thread Class | 2A A |
| Thread Quantity Per Inch | 32 |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Head Diameter | 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM 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 |
|---|---|
| 872776 PRIMARY | Eaton Aerospace, Llc Dba Jackson South (USA) |
| Reference | Meaning |
|---|---|
| 872776 | 3/9 Design control — primary reference U.S. Government activity |
| 90276A158 | 5/9 Secondary reference Mcmaster-Carr Supply Co |
NSN 5305-01-342-1464 is a Screw,machine, manufactured by Eaton Aerospace, Llc Dba Jackson South, classified under FSC 5305, Screws. Status: active.
NSN 5305-01-342-1464 has 1 manufacturer part number on file: 872776 (Eaton Aerospace, Llc Dba Jackson South).
Key specifications for 872776: Head Height: 0.091 INCHES MINIMUM AND 0.103 INCHES MAXIMUM IN; Thread Length: 1.563 INCHES MINIMUM AND 1.625 INCHES MAXIMUM IN; Nominal Thread Diameter: 0.190 INCHES IN; Head Style: OVAL. 12 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.