The Pin-Rivet, cataloged under National Stock Number 5320-01-481-9448, is classified within Federal Supply Class 5320 (Rivets) of the Hardware and Abrasives group. The manufacturer of record is Howmet Global Fastening Systems Inc. Government technical data includes 14 specifications, cited from the U.S. Government catalog. The record lists 5 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5320-01-481-9448 |
| Primary Part Number | EL3201NC6-9A |
| Item Name | Pin-Rivet |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | Howmet Global Fastening Systems Inc |
| Status | ACTIVE |
| Shank Diameter | 0.552 INCHES MINIMUM AND 0.572 INCHES MAXIMUM IN |
| Lubrication | CETYL ALCOHOL |
| Head Height | 0.135 INCHES NOMINAL IN |
| Fastener Length | 0.189 INCHES MINIMUM AND 0.190 INCHES MAXIMUM IN |
| Head Style | COOPER'S |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.312 INCHES IN |
| Shank Style | PIN RIVET, THREADED |
| Countersink Angle | 99.0 DEGREES MINIMUM AND 101.0 DEGREES MAXIMUM |
| Thread Class | 3A A |
| Thread Quantity Per Inch | 24 |
| Material | TITANIUM OVERALL |
| Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) |
| Head Major Diameter | 0.597 INCHES MINIMUM AND 0.604 INCHES MAXIMUM IN |
| 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 |
|---|---|
| 3M1245V3-9A | Howmet Global Fastening Systems Inc (USA) |
| EL3201NC6-9A PRIMARY | Howmet Global Fastening Systems Inc (USA) |
| WC1245V-6-9 | West Coast Aerospace, Inc. (USA) |
| 3M1245VH3-9A | The Boeing Company Div Defense (USA) |
| 3M1245V3-9A PRIMARY | The Boeing Company Div Defense (USA) |
NSN 5320-01-481-9448 is a Pin-Rivet, manufactured by Howmet Global Fastening Systems Inc, classified under FSC 5320, Rivets. Status: active.
NSN 5320-01-481-9448 has 5 manufacturer part numbers on file: 3M1245V3-9A (Howmet Global Fastening Systems Inc), EL3201NC6-9A (Howmet Global Fastening Systems Inc), WC1245V-6-9 (West Coast Aerospace, Inc.), 3M1245VH3-9A (The Boeing Company Div Defense), 3M1245V3-9A (The Boeing Company Div Defense).
Key specifications for EL3201NC6-9A: Shank Diameter: 0.552 INCHES MINIMUM AND 0.572 INCHES MAXIMUM IN; Lubrication: CETYL ALCOHOL; Head Height: 0.135 INCHES NOMINAL IN; Fastener Length: 0.189 INCHES MINIMUM AND 0.190 INCHES MAXIMUM IN. 14 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.