The Screw,shoulder, cataloged under National Stock Number 5305-00-901-0785, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Honeywell International Inc Dba Honeywell. Government technical data includes 16 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5305-00-901-0785 |
| Primary Part Number | 280405-14 |
| Item Name | Screw,shoulder |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | Honeywell International Inc Dba Honeywell |
| Status | ACTIVE |
| Head Height | 0.050 INCHES MINIMUM AND 0.054 INCHES MAXIMUM IN |
| Fastener Length | 0.328 INCHES NOMINAL IN |
| Shoulder Length | 0.083 INCHES MINIMUM AND 0.087 INCHES MAXIMUM FIRST SHOULDER IN |
| Shoulder Diameter | 0.1280 INCHES MINIMUM AND 0.1320 INCHES MAXIMUM FIRST SHOULDER IN |
| Thread Length | 0.205 INCHES MINIMUM IN |
| Shoulder Shape | ROUND FIRST SHOULDER |
| Nominal Thread Diameter | 0.086 INCHES IN |
| Head Style | PAN NO. 2 |
| Thread Direction | RIGHT-HAND |
| Surface Treatment | PASSIVATE OVERALL |
| Internal Drive Style | SLOT |
| Thread Class | 2A A |
| Thread Quantity Per Inch | 56 |
| Material | STEEL COMP 303 OVERALL |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) |
| Head Diameter | 0.218 INCHES NOMINAL 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 |
|---|---|
| 280405-14 PRIMARY | Honeywell International Inc Dba Honeywell (USA) |
| 2080405-14 | Honeywell International Inc Dba Honeywell (USA) |
| Reference | Meaning |
|---|---|
| 2080405-14 | 5/9 Secondary reference Bendix Corp the |
NSN 5305-00-901-0785 is a Screw,shoulder, manufactured by Honeywell International Inc Dba Honeywell, classified under FSC 5305, Screws. Status: active.
NSN 5305-00-901-0785 has 2 manufacturer part numbers on file: 280405-14 (Honeywell International Inc Dba Honeywell), 2080405-14 (Honeywell International Inc Dba Honeywell).
Key specifications for 280405-14: Head Height: 0.050 INCHES MINIMUM AND 0.054 INCHES MAXIMUM IN; Fastener Length: 0.328 INCHES NOMINAL IN; Shoulder Length: 0.083 INCHES MINIMUM AND 0.087 INCHES MAXIMUM FIRST SHOULDER IN; Shoulder Diameter: 0.1280 INCHES MINIMUM AND 0.1320 INCHES MAXIMUM FIRST SHOULDER IN. 16 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.