The Setscrew, cataloged under National Stock Number 5305-01-503-4875, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Dante Valve Company. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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.
| Item Name | Setscrew |
| FSC / FSG | 5305 — Screws (FSG 53) |
| Manufacturers | Dante Valve Company (CAGE 5P967) |
| Parameter | Value |
|---|---|
| NSN | 5305-01-503-4875 |
| Primary Part Number | B3429-4 |
| Item Name | Setscrew |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | Dante Valve Company |
| Status | ACTIVE |
| 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 |
|---|---|
| B3429-4 PRIMARY | Dante Valve Company (USA) |
| D4000FF-B16.24 ITEM 7 PRIMARY | Dante Valve Company (USA) |
| Reference | Meaning |
|---|---|
| D4000FF-B16.24 ITEM 7 | 3/9 Design control — primary reference Danco Valve Company |
| B3429-4 | 5/9 Secondary reference Danco Valve Company |
NSN 5305-01-503-4875 is a Setscrew, manufactured by Dante Valve Company, classified under FSC 5305, Screws. Status: active.
NSN 5305-01-503-4875 has 2 manufacturer part numbers on file: B3429-4 (Dante Valve Company), D4000FF-B16.24 ITEM 7 (Dante Valve Company).
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.