The Stud,nut, cataloged under National Stock Number 5307-00-688-7884, is classified within Federal Supply Class 5307 (Studs) of the Hardware and Abrasives group. The manufacturer of record is Howmet Global Fastening Systems Inc. Div Tridair Products. The record lists 3 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | Stud,nut |
| FSC / FSG | 5307 — Studs (FSG 53) |
| Manufacturers | Howmet Global Fastening Systems Inc. Div Tridair Products (CAGE 29372); Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (CAGE 06481) |
| Parameter | Value |
|---|---|
| NSN | 5307-00-688-7884 |
| Primary Part Number | CA1829-1B |
| Item Name | Stud,nut |
| FSC / FSG | 5307 / 53 — Studs |
| Manufacturer | Howmet Global Fastening Systems Inc. Div Tridair Products |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| CA1829-1B PRIMARY | Howmet Global Fastening Systems Inc. Div Tridair Products (USA) |
| 860261-7 | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| 860261-0007 | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA) |
| Reference | Meaning |
|---|---|
| 860261-7 | 5/9 Secondary reference Litton Systems Inc. Div Navigation Systems Division |
| 860261-0007 | 5/9 Secondary reference Litton Systems Inc. Div Navigation Systems Division |
NSN 5307-00-688-7884 is a Stud,nut, manufactured by Howmet Global Fastening Systems Inc. Div Tridair Products, classified under FSC 5307, Studs. Status: active.
NSN 5307-00-688-7884 has 3 manufacturer part numbers on file: CA1829-1B (Howmet Global Fastening Systems Inc. Div Tridair Products), 860261-7 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp), 860261-0007 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp).
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.