The Pin-Rivet, cataloged under National Stock Number 5320-01-109-6085, 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 19 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5320-01-109-6085 |
| Primary Part Number | HLM41-04-10 |
| Item Name | Pin-Rivet |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc |
| Status | ACTIVE |
| Shank Diameter | 3.978 MILLIMETERS MINIMUM AND 3.990 MILLIMETERS MAXIMUM MM |
| Lubrication | CETYL ALCOHOL, SPEC 305, HI-SHEAR CORP |
| Thread Tolerance Class | 4H INTERNAL |
| Head Height | 0.99 MILLIMETERS MINIMUM AND 1.05 MILLIMETERS MAXIMUM MM |
| Fastener Length | 18.35 MILLIMETERS NOMINAL MM |
| Thread Pitch in Millimeters | 0.70 |
| Material Document and Classification | AMS 5737 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5731 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Head Style | COUNTERSUNK W/REVERSE CHAMFER |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 4.00 MILLIMETERS MM |
| Grip Length | 10.00 MILLIMETERS NOMINAL MM |
| Width Between Flats | 1.61 MILLIMETERS MINIMUM AND 1.64 MILLIMETERS MAXIMUM MM |
| Shank Style | PIN-RIVET, STRAIGHT, THREADED |
| Surface Treatment | PASSIVATE OVERALL |
| Countersink Angle | 100.0 DEGREES NOMINAL |
| Shear Strength | 16400 DOUBLE NEWTONS PER SQUARE MILLIMETER |
| Material | IRON ALLOY 660 OVERALL |
| Thread Series Designator | ISO M |
| Head Major Diameter | 6.35 MILLIMETERS MINIMUM AND 6.49 MILLIMETERS MAXIMUM MM |
| 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 |
|---|---|
| 650-235-040-0 | Safran Aircraft Engines (FRA) |
| HLM41-04-10 PRIMARY | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
| HLM41-04-10 PRIMARY | Hi-Shear Corporation (USA) |
NSN 5320-01-109-6085 is a Pin-Rivet, manufactured by Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc, classified under FSC 5320, Rivets. Status: active.
NSN 5320-01-109-6085 has 3 manufacturer part numbers on file: 650-235-040-0 (Safran Aircraft Engines), HLM41-04-10 (Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc), HLM41-04-10 (Hi-Shear Corporation).
Key specifications for HLM41-04-10: Shank Diameter: 3.978 MILLIMETERS MINIMUM AND 3.990 MILLIMETERS MAXIMUM MM; Lubrication: CETYL ALCOHOL, SPEC 305, HI-SHEAR CORP; Thread Tolerance Class: 4H INTERNAL; Head Height: 0.99 MILLIMETERS MINIMUM AND 1.05 MILLIMETERS MAXIMUM MM. 19 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.