The Setscrew, cataloged under National Stock Number 5305-01-623-7905, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Naval Inventory Control Point Mechanicsburg. The record lists 7 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 7 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Setscrew |
| FSC / FSG | 5305 — Screws (FSG 53) |
| Manufacturers | Naval Inventory Control Point Mechanicsburg (CAGE 03950) |
| Parameter | Value |
|---|---|
| NSN | 5305-01-623-7905 |
| Primary Part Number | G547-0001-G5472101-0119D4 |
| Item Name | Setscrew |
| FSC / FSG | 5305 / 53 — Screws |
| Manufacturer | Naval Inventory Control Point Mechanicsburg |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | S |
| Part Number | Manufacturer |
|---|---|
| G547-0001-G5472101-0119D4 | Naval Inventory Control Point Mechanicsburg (USA) |
| 0.375-16UNC-3AX.0500LG NICUD4 | Naval Inventory Control Point Mechanicsburg (USA) |
| 7550477-G5472101-0119D4 | Naval Inventory Control Point Mechanicsburg (USA) |
| G547-2101 PN 119D4 | Naval Inventory Control Point Mechanicsburg (USA) |
| G5472101-0119D4 | Naval Inventory Control Point Mechanicsburg (USA) |
| 7384567 PN 119D4 | Naval Inventory Control Point Mechanicsburg (USA) |
| 60-30-6227D4 | Naval Inventory Control Point Mechanicsburg (USA) |
| Reference | Meaning |
|---|---|
| 60-30-6227 | 5/1 Secondary reference U.S. Government activity |
| G5472101-0119 | 5/1 Secondary reference U.S. Government activity |
| G547-2101 PN 119 | 5/1 Secondary reference U.S. Government activity |
| 0.375-16UNC-3AX.0500LG NICU | 5/1 Secondary reference U.S. Government activity |
| 7384567 PN 119 | 5/1 Secondary reference Naval Sea Systems Command |
| 7550477-G5472101-0119 | 3/1 Design control — primary reference Naval Sea Systems Command |
| G547-0001-G5472101-0119 | 5/1 Secondary reference U.S. Government activity |
NSN 5305-01-623-7905 is a Setscrew, manufactured by Naval Inventory Control Point Mechanicsburg, classified under FSC 5305, Screws. Status: active.
NSN 5305-01-623-7905 has 7 manufacturer part numbers on file: G547-0001-G5472101-0119D4 (Naval Inventory Control Point Mechanicsburg), 0.375-16UNC-3AX.0500LG NICUD4 (Naval Inventory Control Point Mechanicsburg), 7550477-G5472101-0119D4 (Naval Inventory Control Point Mechanicsburg), G547-2101 PN 119D4 (Naval Inventory Control Point Mechanicsburg), G5472101-0119D4 (Naval Inventory Control Point Mechanicsburg) and 2 more.
2 possible matches (shared part number, not a government interchangeability claim): 5305-01-644-2127, 5305-01-673-3918. Verify interchangeability with system specifications before substitution.
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.