The Fixture,hold-Down, cataloged under National Stock Number 3465-01-410-7643, is classified within Federal Supply Class 3465 (Production Jigs, Fixtures, and Templates) of the Metalworking Machinery (continued) group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3465-01-410-7643 |
| Item Name | Fixture,hold-Down |
| FSC / FSG | 3465 / 34 — Production Jigs, Fixtures, and Templates |
| Status | ACTIVE |
| Material | STEEL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 12936D18 | 3/9 Design control — primary reference U.S. Government activity |
| 12936D18 | C/1 Advisory reference — outside the item-of-supply concept Curtiss-Wright Electro-Mechanical Corporation Div Epd |
| PL-12655F18ITEM496 | 5/9 Secondary reference U.S. Government activity |
NSN 3465-01-410-7643 is a Fixture,hold-Down, classified under FSC 3465, Production Jigs, Fixtures, and Templates. Status: active.
Key specifications for 3465-01-410-7643: Overall Length: 19.250 INCHES NOMINAL IN; Special Features: THIS FIXTURE IS USED TO MACHINE AND INSPECT CASING RING DRAWING 12674D18, WEARING RING 12677D18, UNDERSIZE CASING RING 12673D18 AND UNDERSIZE WEARING RING 12676D18.; End Item Identification: SEAWOLF CLASS SSN; Material: STEEL. 1 specification is 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.