The Stud,plain, cataloged under National Stock Number 5307-01-539-1118, is classified within Federal Supply Class 5307 (Studs) of the Hardware and Abrasives group. The manufacturer of record is Curtiss-Wright Electro-Mechanical Corporation Div Epd. Government technical data includes 6 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5307-01-539-1118 |
| Primary Part Number | 807028-32 |
| Item Name | Stud,plain |
| FSC / FSG | 5307 / 53 — Studs |
| Manufacturer | Curtiss-Wright Electro-Mechanical Corporation Div Epd |
| Status | ACTIVE |
| Thread Length | 2.250 INCHES NOMINAL STUD THREAD IN |
| Thread Direction | RIGHT-HAND STUD THREAD |
| Nominal Thread Size | 0.500 INCHES STUD THREAD IN |
| Thread Quantity Per Inch | 20 STUD THREAD |
| Material | NICKEL ALLOY AND COPPER ALLOY AND ALUMINUM ALLOY |
| Thread Series Designator | UNF STUD THREAD |
| 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 |
|---|---|
| 807028-32 PRIMARY | Curtiss-Wright Electro-Mechanical Corporation Div Epd (USA) |
| Reference | Meaning |
|---|---|
| RY-166400 ITEM 4.7 | 5/9 Secondary reference U.S. Government activity |
| RY-166400 ITEM 4.7 | 5/1 Secondary reference Curtiss-Wright Electro-Mechanical Corporation Div Epd |
| 807028-32 | 3/9 Design control — primary reference U.S. Government activity |
NSN 5307-01-539-1118 is a Stud,plain, manufactured by Curtiss-Wright Electro-Mechanical Corporation Div Epd, classified under FSC 5307, Studs. Status: active.
NSN 5307-01-539-1118 has 1 manufacturer part number on file: 807028-32 (Curtiss-Wright Electro-Mechanical Corporation Div Epd).
Key specifications for 807028-32: Thread Length: 2.250 INCHES NOMINAL STUD THREAD IN; Overall Length: 2.250 INCHES NOMINAL IN; Thread Direction: RIGHT-HAND STUD THREAD; Nominal Thread Size: 0.500 INCHES STUD THREAD IN. 6 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.