The Stud,click,special, cataloged under National Stock Number 5307-01-472-0299, is classified within Federal Supply Class 5307 (Studs) of the Hardware and Abrasives group. The manufacturer of record is The Boeing Company. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Stud,click,special |
| FSC / FSG | 5307 — Studs (FSG 53) |
| Manufacturers | The Boeing Company (CAGE 77272); Click Bond Inc (CAGE 66530); Nmc Group, Inc. (CAGE 03296) |
| Parameter | Value |
|---|---|
| NSN | 5307-01-472-0299 |
| Primary Part Number | BACS21DZ3H8W |
| Item Name | Stud,click,special |
| FSC / FSG | 5307 / 53 — Studs |
| Manufacturer | The Boeing 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 | F |
| Part Number | Manufacturer |
|---|---|
| BACS21DZ3H8W | The Boeing Company (USA) |
| BACS21DZ3H8W | Click Bond Inc (USA) |
| BACS21DZ3H8W | Nmc Group, Inc. (USA) |
| Reference | Meaning |
|---|---|
| BACS21DZ3H8W | 3/2 Design control — primary reference U.S. Government activity |
| 120-229-3E8H | 5/2 Secondary reference U.S. Government activity |
| CB9448E3CR8H | 5/9 Secondary reference Click Bond Inc |
| CB9448E3CR8H | 5/9 Secondary reference The Boeing Company |
NSN 5307-01-472-0299 is a Stud,click,special, manufactured by The Boeing Company, classified under FSC 5307, Studs. Status: active.
NSN 5307-01-472-0299 has 3 manufacturer part numbers on file: BACS21DZ3H8W (The Boeing Company), BACS21DZ3H8W (Click Bond Inc), BACS21DZ3H8W (Nmc Group, Inc.).
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.