The Pin-Rivet, cataloged under National Stock Number 5320-01-399-6966, is classified within Federal Supply Class 5320 (Rivets) of the Hardware and Abrasives group. The manufacturer of record is Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc. Government technical data includes 16 specifications, cited from the U.S. Government catalog. The record lists 6 manufacturer part numbers 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5320-01-399-6966 |
| Primary Part Number | HLT433FEA-6-7 |
| Item Name | Pin-Rivet |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc |
| Status | ACTIVE |
| Shank Diameter | 0.2021 INCHES MINIMUM AND 0.2026 INCHES MAXIMUM IN |
| Fastener Length | 0.788 INCHES MINIMUM AND 0.808 INCHES MAXIMUM IN |
| Identification Code Color | RED |
| Material Document and Classification | AMS4928 ASSN STD SINGLE MATERIAL RESPONSE OR AMS4967 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Head Style | FLUSH COUNTERSUNK |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.190 INCHES IN |
| Grip Length | 0.433 INCHES MINIMUM AND 0.443 INCHES MAXIMUM IN |
| Shank Style | STUMP |
| Minimum Tensile Strength | 1410 POUNDS PER SQUARE INCH LBS |
| Countersink Angle | 1000.0 DEGREES NOMINAL |
| Shear Strength | 5380 DOUBLE POUNDS PER SQUARE INCH |
| Thread Class | 3A A |
| Material | TITANIUM ALLOY UNS R56400 OVERALL |
| Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) |
| Head Major Diameter | 0.3765 INCHES MINIMUM AND 0.3813 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 |
|---|---|
| HLT433FEA-6-7 | Huck International, Inc (USA) |
| HLT433FEA-6-7 | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| HLT433FEA-6-7 PRIMARY | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
| HLT433FEA-6-7 PRIMARY | Hi-Shear Corporation (USA) |
| 03A087-6-7X | Northrop Grumman Systems Corp Dba Northrop Grumman Computing Systems (USA) |
| HLT433FEA-6-7 | Sps Technologies, Llc Dba PB Fasteners (USA) |
| Reference | Meaning |
|---|---|
| HLT433FEA-6-7 | 5/2 Secondary reference U.S. Government activity |
| HLT433FEA-6-7 | 5/9 Secondary reference Sps Technologies Inc |
| HLT433FEA-6-7 | 5/9 Secondary reference U.S. Government activity |
NSN 5320-01-399-6966 is a Pin-Rivet, manufactured by Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc, classified under FSC 5320, Rivets. Status: active.
NSN 5320-01-399-6966 has 6 manufacturer part numbers on file: HLT433FEA-6-7 (Huck International, Inc), HLT433FEA-6-7 (Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company), HLT433FEA-6-7 (Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc), HLT433FEA-6-7 (Hi-Shear Corporation), 03A087-6-7X (Northrop Grumman Systems Corp Dba Northrop Grumman Computing Systems) and 1 more.
Key specifications for HLT433FEA-6-7: Shank Diameter: 0.2021 INCHES MINIMUM AND 0.2026 INCHES MAXIMUM IN; Fastener Length: 0.788 INCHES MINIMUM AND 0.808 INCHES MAXIMUM IN; Identification Code Color: RED; Material Document and Classification: AMS4928 ASSN STD SINGLE MATERIAL RESPONSE OR AMS4967 ASSN STD SINGLE MATERIAL RESPONSE OVERALL. 16 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.