The Pin-Rivet, cataloged under National Stock Number 5320-01-564-0457, 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 9 specifications, cited from the U.S. Government catalog. The record lists 13 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5320-01-564-0457 |
| Primary Part Number | ST3M813D4-30 |
| Item Name | Pin-Rivet |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| Shank Diameter | 0.264 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN |
| Fastener Length | 2.300 INCHES MINIMUM AND 2.320 INCHES MAXIMUM IN |
| Head Style | FLUSH COUNTERSUNK |
| Grip Length | 1.870 INCHES MINIMUM AND 1.880 INCHES MAXIMUM IN |
| Width Between Flats | 0.094 INCHES MINIMUM AND 0.096 INCHES MAXIMUM IN |
| Shank Style | PIN-RIVET, STRAIGHT, THREADED |
| Countersink Angle | 100.0 DEGREES NOMINAL |
| Material | STEEL CORROSION RESISTING OVERALL |
| Head Major Diameter | 0.501 INCHES MINIMUM AND 0.506 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 |
|---|---|
| HP4813D4-30 | Heartland Precision Fasteners Inc (USA) |
| HLT733TB-8-30 | Huck International, Inc (USA) |
| HLT733DL-8-30 | West Coast Aerospace, Inc. (USA) |
| HLT733TB-8-30 | Sps Technologies, Llc Dba PB Fasteners (USA) |
| HLT733TB-8-30 | Hi-Shear Corporation (USA) |
| HLT733TB-8-30 | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| ST3M813D4-30 | Houston Precision Fasteners I Lp (USA) |
| HLT733DL-8-30 | Huck International, Inc (USA) |
| HLT733DL-8-30 | Sps Technologies, Llc Dba PB Fasteners (USA) |
| HLT733DL-8-30 | Hi-Shear Corporation (USA) |
| ST3M813D4-30 PRIMARY | The Boeing Company Div Defense (USA) |
| HLT733DL-8-30 | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| HLT733TB-8-30 | West Coast Aerospace, Inc. (USA) |
| Reference | Meaning |
|---|---|
| ST3M813D4-30 | 5/9 Secondary reference Kershaw Manufacturing Company Inc, the |
| HLT733TB-8-30 | 5/2 Secondary reference U.S. Government activity |
| HLT733TB-8-30 | 5/2 Secondary reference U.S. Government activity |
| HLT733DL-8-30 | 5/2 Secondary reference U.S. Government activity |
| HLT733DL-8-30 | 5/2 Secondary reference U.S. Government activity |
NSN 5320-01-564-0457 is a Pin-Rivet, manufactured by The Boeing Company Div Defense, classified under FSC 5320, Rivets. Status: active.
NSN 5320-01-564-0457 has 13 manufacturer part numbers on file: HP4813D4-30 (Heartland Precision Fasteners Inc), HLT733TB-8-30 (Huck International, Inc), HLT733DL-8-30 (West Coast Aerospace, Inc.), HLT733TB-8-30 (Sps Technologies, Llc Dba PB Fasteners), HLT733TB-8-30 (Hi-Shear Corporation) and 8 more.
Key specifications for ST3M813D4-30: Shank Diameter: 0.264 INCHES MINIMUM AND 0.265 INCHES MAXIMUM IN; Fastener Length: 2.300 INCHES MINIMUM AND 2.320 INCHES MAXIMUM IN; Head Style: FLUSH COUNTERSUNK; Grip Length: 1.870 INCHES MINIMUM AND 1.880 INCHES MAXIMUM IN. 9 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.