The Pin-Rivet, cataloged under National Stock Number 5320-01-010-3708, is classified within Federal Supply Class 5320 (Rivets) of the Hardware and Abrasives group. The manufacturer of record is Hi-Shear Corporation. Government technical data includes 17 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5320-01-010-3708 |
| Primary Part Number | HL911-5-18 |
| Item Name | Pin-Rivet |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | Hi-Shear Corporation |
| Status | ACTIVE |
| Shank Diameter | 0.1630 INCHES MINIMUM AND 0.1635 INCHES MAXIMUM IN |
| Lubrication | CETYL ALCOHOL |
| Fastener Length | 1.427 INCHES MINIMUM AND 1.447 INCHES MAXIMUM IN |
| Material Document and Classification | AMS 4971 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Head Style | FLUSH COUNTERSUNK |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.164 INCHES IN |
| Grip Length | 1.130 INCHES MAXIMUM IN |
| Width Between Flats | 0.064 INCHES MINIMUM AND 0.065 INCHES MAXIMUM IN |
| Shank Style | PIN-RIVET, STRAIGHT, THREADED |
| Countersink Angle | 100.0 DEGREES NOMINAL |
| Shear Strength | 108000 SINGLE POUNDS PER SQUARE INCH |
| Thread Class | 3A A |
| Thread Quantity Per Inch | 36 |
| Material | TITANIUM ALLOY OVERALL |
| Thread Series Designator | UNJC |
| Head Major Diameter | 0.256 INCHES MINIMUM AND 0.261 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 |
|---|---|
| HL911-5-18 | Huck International, Inc (USA) |
| HL911-5-18 | Sps Technologies, Llc Dba PB Fasteners (USA) |
| HL911-5-18 | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| HL911-5-18 | West Coast Aerospace, Inc. (USA) |
| HL911-5-18 PRIMARY | Hi-Shear Corporation (USA) |
| HL911-5-18 | Howmet Global Fastening Systems Inc. Div Voi-Shan Products (USA) |
| Reference | Meaning |
|---|---|
| HL911-5-18 | 5/9 Secondary reference U.S. Government activity |
| HL911-5-18 | 5/9 Secondary reference Sps Technologies Inc |
| STSAE015D05LN-18 | 5/2 Secondary reference U.S. Government activity |
NSN 5320-01-010-3708 is a Pin-Rivet, manufactured by Hi-Shear Corporation, classified under FSC 5320, Rivets. Status: active.
NSN 5320-01-010-3708 has 6 manufacturer part numbers on file: HL911-5-18 (Huck International, Inc), HL911-5-18 (Sps Technologies, Llc Dba PB Fasteners), HL911-5-18 (Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company), HL911-5-18 (West Coast Aerospace, Inc.), HL911-5-18 (Hi-Shear Corporation) and 1 more.
Key specifications for HL911-5-18: Shank Diameter: 0.1630 INCHES MINIMUM AND 0.1635 INCHES MAXIMUM IN; Lubrication: CETYL ALCOHOL; Fastener Length: 1.427 INCHES MINIMUM AND 1.447 INCHES MAXIMUM IN; Material Document and Classification: AMS 4971 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.