The Pin-Rivet, cataloged under National Stock Number 5320-01-478-4247, 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 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 7 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5320-01-478-4247 |
| Primary Part Number | HS4416-1B4 |
| Item Name | Pin-Rivet |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | Hi-Shear Corporation |
| Status | ACTIVE |
| Shank Diameter | 0.163 INCHES MINIMUM AND 0.164 INCHES MAXIMUM IN |
| Lubrication | SOLID FILM AND CETYL ALCOHOL, SPEC 305, HI-SHEAR CORP |
| Head Height | 0.055 INCHES MINIMUM AND 0.060 INCHES MAXIMUM IN |
| Fastener Length | 0.522 INCHES MINIMUM AND 0.572 INCHES MAXIMUM IN |
| Expansion Device | THREADED MANDREL |
| Material Document and Classification | AMS4928 ASSN STD SINGLE MATERIAL RESPONSE OR 4967 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.164 INCHES IN |
| Grip Length | 0.245 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN |
| Width Between Flats | 0.635 INCHES MINIMUM AND 0.645 INCHES MAXIMUM IN |
| Shank Style | PIN-RIVET, STRAIGHT, THREADED |
| Minimum Tensile Strength | 160000 POUNDS PER SQUARE INCH LBS |
| Thread Class | 3A A |
| Thread Quantity Per Inch | 32 |
| Material | TITANIUM ALLOY UNS R56400 OVERALL |
| Thread Series Designator | UNJC |
| Head Major Diameter | 0.306 INCHES MINIMUM AND 0.322 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 |
|---|---|
| HS4416-1B4 PRIMARY | Hi-Shear Corporation (USA) |
| HS4416-1B4 PRIMARY | Sps Technologies, Llc Dba PB Fasteners (USA) |
| HS4416-1B4 PRIMARY | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
| Reference | Meaning |
|---|---|
| HS4416-1B4 | 5/9 Secondary reference Howmet Global Fastening Systems Inc Div City of Industry Operations |
| HLT412TB-86TB-5-4 | 5/9 Secondary reference Howmet Global Fastening Systems Inc Div City of Industry Operations |
| HS4416-1B4 | 5/2 Secondary reference U.S. Government activity |
| HS4416-1B4 | 7/2 Vendor item drawing reference The Boeing Company |
| HS4416-1B4 | 5/9 Secondary reference Cornish-Rutland Co |
| HLT412TB-86TB-5-4 | 5/9 Secondary reference Hi-Shear Corporation |
| HLT412TB-86TB-5-4 | 5/9 Secondary reference Sps Technologies, Llc Dba PB Fasteners |
NSN 5320-01-478-4247 is a Pin-Rivet, manufactured by Hi-Shear Corporation, classified under FSC 5320, Rivets. Status: active.
NSN 5320-01-478-4247 has 3 manufacturer part numbers on file: HS4416-1B4 (Hi-Shear Corporation), HS4416-1B4 (Sps Technologies, Llc Dba PB Fasteners), HS4416-1B4 (Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc).
Key specifications for HS4416-1B4: Shank Diameter: 0.163 INCHES MINIMUM AND 0.164 INCHES MAXIMUM IN; Lubrication: SOLID FILM AND CETYL ALCOHOL, SPEC 305, HI-SHEAR CORP; Head Height: 0.055 INCHES MINIMUM AND 0.060 INCHES MAXIMUM IN; Fastener Length: 0.522 INCHES MINIMUM AND 0.572 INCHES MAXIMUM IN. 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.