The Stud,plain, cataloged under National Stock Number 5307-01-442-0659, is classified within Federal Supply Class 5307 (Studs) of the Hardware and Abrasives group. The manufacturer of record is Naval Inventory Control Point Mechanicsburg. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 3 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through both NSN and commercial part number lookups. 7 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5307-01-442-0659 |
| Primary Part Number | 404817-00L1 |
| Item Name | Stud,plain |
| FSC / FSG | 5307 / 53 — Studs |
| Manufacturer | Naval Inventory Control Point Mechanicsburg |
| Status | ACTIVE |
| Criticality Code Justification | ZZZX |
| Departure From Cited Designator | MATERIAL CONTROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONTROL STANDARD FOR LEVEL I ITEMS |
| 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 |
|---|---|
| 404817-00L1 | Naval Inventory Control Point Mechanicsburg (USA) |
| RY-184913 PIECE 1.2L1 | Naval Inventory Control Point Mechanicsburg (USA) |
| 5/8-11UNC-5-3A X 2 3/4 TYI STYL1 | Naval Inventory Control Point Mechanicsburg (USA) |
| Reference | Meaning |
|---|---|
| MIL-DTL-1222 ASTM-A193 GRB7L1 | 5/1 Secondary reference Naval Inventory Control Point Mechanicsburg |
| RY-184913 PIECE 1.2 | 5/1 Secondary reference Curtiss-Wright Electro-Mechanical Corporation Div Epd |
| MIL-DTL-1222 ASTM-A193 GRB7 | 4/1 Identification reference U.S. Government activity |
| 5/8-11UNC-5-3A X 2 3/4 TYI STY | 4/1 Identification reference U.S. Government activity |
| 404817-00 | 5/9 Secondary reference U.S. Government activity |
| 404817-00 | 3/1 Design control — primary reference Curtiss-Wright Electro-Mechanical Corporation Div Epd |
| RY-184913 PIECE 1.2 | 5/9 Secondary reference U.S. Government activity |
NSN 5307-01-442-0659 is a Stud,plain, manufactured by Naval Inventory Control Point Mechanicsburg, classified under FSC 5307, Studs. Status: active.
NSN 5307-01-442-0659 has 3 manufacturer part numbers on file: 404817-00L1 (Naval Inventory Control Point Mechanicsburg), RY-184913 PIECE 1.2L1 (Naval Inventory Control Point Mechanicsburg), 5/8-11UNC-5-3A X 2 3/4 TYI STYL1 (Naval Inventory Control Point Mechanicsburg).
Key specifications for 404817-00L1: Criticality Code Justification: ZZZX; Departure From Cited Designator: MATERIAL CONTROLLED IAW NAVSEA 0948-LP-045-7010 MATERIAL CONTROL STANDARD FOR LEVEL I ITEMS; End Item Identification: CTFGL PUMP. 2 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.