The Pin-Rivet, cataloged under National Stock Number 5320-01-179-0609, 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 17 specifications, cited from the U.S. Government catalog. The record lists 16 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 11 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5320-01-179-0609 |
| Primary Part Number | HLT311DL-6-3 |
| Item Name | Pin-Rivet |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc |
| Status | ACTIVE |
| Shank Diameter | 0.1890 INCHES MINIMUM AND 0.1895 INCHES MAXIMUM IN |
| Lubrication | SOLID FILM OR CETYL ALCOHOL, SPEC 305, HI-SHEAR CORP |
| Fastener Length | 0.503 INCHES MINIMUM AND 0.523 INCHES MAXIMUM IN |
| Material Document and Classification | AMS 4928 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 4967 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Head Style | CROWN COUTERSUNK GREATER THAN 135 DEGREES |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.190 INCHES IN |
| Grip Length | 0.193 INCHES MAXIMUM IN |
| Width Between Flats | 0.0791 INCHES MINIMUM AND 0.0806 INCHES MAXIMUM IN |
| Shank Style | PIN-RIVET, STRAIGHT, THREADED |
| Countersink Angle | 100.0 DEGREES NOMINAL |
| Shear Strength | 95000 SINGLE POUNDS PER SQUARE INCH |
| Thread Class | 3A A |
| Thread Quantity Per Inch | 32 |
| Material | TITANIUM ALLOY UNS R56400 OVERALL |
| Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) |
| Head Major Diameter | 0.3016 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 |
|---|---|
| HLT311DL-6-3 | West Coast Aerospace, Inc. (USA) |
| HLT311TB-6-3 | Hi-Shear Corporation (USA) |
| HLT311DL-6-3 | Sps Technologies, Llc Dba PB Fasteners (USA) |
| HLT311DL-6-3 | Sps Technologies Ltd, Tj Brooks Division (GBR) |
| HLT311DL-6-3 | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| HLT311DL-6-3 PRIMARY | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
| HLT311DL-6-3 PRIMARY | Hi-Shear Corporation (USA) |
| HLT311TB-6-3 | Sps Technologies Ltd, Tj Brooks Division (GBR) |
| HLT311TB-6-3 | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| HP4758V3-3 | Heartland Precision Fasteners Inc (USA) |
| HLT311TB-6-3 | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
| HLT311TB-6-3 | West Coast Aerospace, Inc. (USA) |
| HLT311TB-6-3 | Sps Technologies, Llc Dba PB Fasteners (USA) |
| HLT311DL-6-3 | Huck International, Inc (USA) |
| HLT311TB-6-3 | Huck International, Inc (USA) |
| ST3M758V3-3 | Fastener Innovation Technology, Inc. Dba F I T (USA) |
| Reference | Meaning |
|---|---|
| 10112072 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
| HLT311DL-6-3 | 5/9 Secondary reference Howmet Global Fastening Systems Inc |
| HLT311TB-6-3 | 5/9 Secondary reference Howmet Global Fastening Systems Inc |
| HLT311DL-6-3 | 5/2 Secondary reference U.S. Government activity |
| HLT311DL-6-3 | 5/9 Secondary reference U.S. Government activity |
| AIC-L-758V3-3 | 5/9 Secondary reference Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company |
| HLT311TB-6-3 | 5/2 Secondary reference U.S. Government activity |
| HLT311TB-6-3 | 5/9 Secondary reference U.S. Government activity |
| HLT311DL-6-3 | 5/9 Secondary reference U.S. Government activity |
| HLT311TB-6-3 | 5/9 Secondary reference U.S. Government activity |
| ST3M758V3-3 | 7/2 Vendor item drawing reference The Boeing Company Div Defense |
NSN 5320-01-179-0609 is a Pin-Rivet, manufactured by Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc, classified under FSC 5320, Rivets. Status: active.
NSN 5320-01-179-0609 has 16 manufacturer part numbers on file: HLT311DL-6-3 (West Coast Aerospace, Inc.), HLT311TB-6-3 (Hi-Shear Corporation), HLT311DL-6-3 (Sps Technologies, Llc Dba PB Fasteners), HLT311DL-6-3 (Sps Technologies Ltd, Tj Brooks Division), HLT311DL-6-3 (Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company) and 11 more.
Key specifications for HLT311DL-6-3: Shank Diameter: 0.1890 INCHES MINIMUM AND 0.1895 INCHES MAXIMUM IN; Lubrication: SOLID FILM OR CETYL ALCOHOL, SPEC 305, HI-SHEAR CORP; Fastener Length: 0.503 INCHES MINIMUM AND 0.523 INCHES MAXIMUM IN; Material Document and Classification: AMS 4928 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 4967 ASSN STD SINGLE MATERIAL RESPONSE OVERALL. 17 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.