The Pin-Rivet, cataloged under National Stock Number 5320-00-286-0671, is classified within Federal Supply Class 5320 (Rivets) of the Hardware and Abrasives group. The manufacturer of record is Huck International, Inc. Government technical data includes 20 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through both NSN and commercial part number lookups. 8 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5320-00-286-0671 |
| Primary Part Number | TLC300L5-15E |
| Item Name | Pin-Rivet |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | Huck International, Inc |
| Status | ACTIVE |
| Shank Diameter | 0.3403 INCHES NOMINAL IN |
| Lubrication | CETYL ALCOHOL AND DRY FILM |
| Fastener Length | 1.421 INCHES NOMINAL IN |
| Surface Treatment Document and Classification | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Material Document and Classification | AMS 5737 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Tip Diameter | 0.3255 INCHES NOMINAL IN |
| Head Style | FLUSH COUNTERSUNK |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.312 INCHES IN |
| Grip Length | 0.937 INCHES NOMINAL IN |
| Shank Style | PIN-RIVET, TAPERED, THREADED |
| Surface Treatment | PASSIVATE OVERALL |
| Minimum Tensile Strength | 160000 POUNDS PER SQUARE INCH LBS |
| Countersink Angle | 100.0 DEGREES NOMINAL |
| Shear Strength | 95000 SINGLE POUNDS PER SQUARE INCH |
| Thread Class | 3A A |
| Thread Quantity Per Inch | 24 |
| Material | IRON ALLOY 660 OVERALL |
| Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) |
| Head Major Diameter | 0.669 INCHES NOMINAL 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 |
|---|---|
| TLC300L5015E | Huck International, Inc (USA) |
| ST3M429C5-15D1 | The Boeing Company Div Defense (USA) |
| TLC300L5015E | Sps Technologies Llc Dba PB Fasteners Div PB Fasteners (USA) |
| TLC300L5-15E | Reid Products Inc. Dba Reid Products Inc (USA) |
| TLC300L5-15E PRIMARY | Huck International, Inc (USA) |
| TLC300L5-15E | Sps Technologies Llc Dba PB Fasteners Div PB Fasteners (USA) |
| Reference | Meaning |
|---|---|
| TLC300L5-15E | 5/9 Secondary reference Sps Technologies, Llc Dba PB Fasteners |
| TLC300L5-15E | 5/9 Secondary reference U.S. Government activity |
| TLC300L5015E | 5/2 Secondary reference U.S. Government activity |
| TLC300L5015E | 5/9 Secondary reference U.S. Government activity |
| TLC300L5015E | 5/9 Secondary reference U.S. Government activity |
| TLC300L5-15E | 5/2 Secondary reference U.S. Government activity |
| TLC300L5-15E | 5/9 Secondary reference U.S. Government activity |
| TLC300L5015E | 5/9 Secondary reference Sps Technologies, Llc Dba PB Fasteners |
NSN 5320-00-286-0671 is a Pin-Rivet, manufactured by Huck International, Inc, classified under FSC 5320, Rivets. Status: active.
NSN 5320-00-286-0671 has 6 manufacturer part numbers on file: TLC300L5015E (Huck International, Inc), ST3M429C5-15D1 (The Boeing Company Div Defense), TLC300L5015E (Sps Technologies Llc Dba PB Fasteners Div PB Fasteners), TLC300L5-15E (Reid Products Inc. Dba Reid Products Inc), TLC300L5-15E (Huck International, Inc) and 1 more.
Key specifications for TLC300L5-15E: Shank Diameter: 0.3403 INCHES NOMINAL IN; Lubrication: CETYL ALCOHOL AND DRY FILM; Fastener Length: 1.421 INCHES NOMINAL IN; Surface Treatment Document and Classification: QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL. 20 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.