The Pin-Rivet, cataloged under National Stock Number 5320-00-101-5874, is classified within Federal Supply Class 5320 (Rivets) of the Hardware and Abrasives group. The manufacturer of record is The Boeing Company Div Defense. Government technical data includes 8 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5320-00-101-5874 |
| Primary Part Number | 3M341A8-33 |
| Item Name | Pin-Rivet |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| Lubrication | CETYL ALCOHOL |
| Nominal Thread Size | 0.500 INCHES IN |
| Grip Length | 2.052 INCHES MINIMUM AND 2.067 INCHES MAXIMUM IN |
| Surface Treatment | CADMIUM OVERALL |
| Thread Class | 3A A |
| Thread Quantity Per Inch | 20 |
| Material | STEEL OVERALL |
| Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) |
| 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 |
|---|---|
| 3M341A8-33 PRIMARY | The Boeing Company Div Defense (USA) |
| TL100-8-33 | Fairchild Fasteners Europe - Vsd Gmbh (DEU) |
| TL100-8-33 | Reid Products Inc. Dba Reid Products Inc (USA) |
| Reference | Meaning |
|---|---|
| TL100-8-33 | 5/9 Secondary reference U.S. Government activity |
| TL100-8-33 | 5/9 Secondary reference Sps Technologies Llc Dba PB Fasteners Div PB Fasteners |
| TL100-8-33 | 5/9 Secondary reference U.S. Government activity |
| TL100-8-33 | 5/2 Secondary reference U.S. Government activity |
NSN 5320-00-101-5874 is a Pin-Rivet, manufactured by The Boeing Company Div Defense, classified under FSC 5320, Rivets. Status: active.
NSN 5320-00-101-5874 has 3 manufacturer part numbers on file: 3M341A8-33 (The Boeing Company Div Defense), TL100-8-33 (Fairchild Fasteners Europe - Vsd Gmbh), TL100-8-33 (Reid Products Inc. Dba Reid Products Inc).
Key specifications for 3M341A8-33: Lubrication: CETYL ALCOHOL; Nominal Thread Size: 0.500 INCHES IN; Grip Length: 2.052 INCHES MINIMUM AND 2.067 INCHES MAXIMUM IN; Surface Treatment: CADMIUM OVERALL. 8 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.