The Pin-Rivet, cataloged under National Stock Number 5320-01-165-7622, is classified within Federal Supply Class 5320 (Rivets) of the Hardware and Abrasives group. The manufacturer of record is West Coast Aerospace, Inc.. Government technical data includes 19 specifications, cited from the U.S. Government catalog. The record lists 22 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 16 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5320-01-165-7622 |
| Primary Part Number | ST3M758V08-8 |
| Item Name | Pin-Rivet |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | West Coast Aerospace, Inc. |
| Status | ACTIVE |
| Shank Diameter | 0.1630 INCHES MINIMUM AND 0.1635 INCHES MAXIMUM IN |
| Lubrication | CETYL ALCOHOL, SPEC 305, HI-SHEAR CORP AND SOLID FILM |
| Fastener Length | 0.802 INCHES MINIMUM AND 0.822 INCHES MAXIMUM IN |
| Surface Treatment Document and Classification | TI-SHIELD III FSCM 73197 MFR REF SINGLE TREATMENT RESPONSE OVERALL |
| Material Document and Classification | AMS 4928 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 4967 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Head Style | CROWN COUTERSUNK GREATER THAN 135 DEGREES |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.164 INCHES IN |
| Grip Length | 0.505 INCHES MAXIMUM IN |
| Width Between Flats | 0.0791 INCHES MINIMUM AND 0.0801 INCHES MAXIMUM IN |
| Shank Style | PIN-RIVET, STRAIGHT, THREADED |
| Surface Treatment | ANODIZE OVERALL |
| Countersink Angle | 100.00 DEGREES NOMINAL |
| Shear Strength | 95000 SINGLE POUNDS PER SQUARE INCH |
| Thread Class | 3A A |
| Thread Quantity Per Inch | 32 |
| Material | TITANIUM ALLOY UNS R56400 OVERALL |
| Thread Series Designator | UNJC |
| Head Major Diameter | 0.2612 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 |
|---|---|
| HLT311DL-5-8 | Sps Technologies, Llc Dba PB Fasteners (USA) |
| ST3M758V08-8 | Fastener Innovation Technology, Inc. Dba F I T (USA) |
| HLT311TB-5-8 | Sps Technologies, Llc Dba PB Fasteners (USA) |
| ST3M758V08-8 PRIMARY | West Coast Aerospace, Inc. (USA) |
| HLT311DL-5-8 | Hi-Shear Corporation (USA) |
| ST3M758V08-8 PRIMARY | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| HLT311DL-5-8 | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| HP4758V08-8 | Heartland Precision Fasteners Inc (USA) |
| HLT311DL-5-8 | Sps Technologies Ltd, Tj Brooks Division (GBR) |
| HLT311TB-5-8 | West Coast Aerospace, Inc. (USA) |
| HLT311TB-5-8 | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
| HLT311TB-5-8 | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| ST3M758V08-8 PRIMARY | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
| HLT311DL-5-8 | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
| ST3M758V08-8 PRIMARY | Hi-Shear Corporation (USA) |
| HLT311TB-5-8 | Sps Technologies Ltd, Tj Brooks Division (GBR) |
| HLT311TB-5-8 | Hi-Shear Corporation (USA) |
| ST3M758V08-8 PRIMARY | Sps Technologies, Llc Dba PB Fasteners (USA) |
| HLT311TB-5-8 | Huck International, Inc (USA) |
| HLT311DL-5-8 | Huck International, Inc (USA) |
| Reference | Meaning |
|---|---|
| HLT311TA-5-8 | 5/9 Secondary reference U.S. Government activity |
| ST3M758V08-8 | 5/9 Secondary reference Heartland Precision Fasteners Inc |
| ST3M758V08-8 | 3/2 Design control — primary reference U.S. Government activity |
| ST3M758V08-8 | 7/2 Vendor item drawing reference The Boeing Company Div Defense |
| HLT311TA-5-8 | 5/9 Secondary reference Hi-Shear Corporation |
| HLT311TB-5-8 | 5/9 Secondary reference U.S. Government activity |
| AIC-L-758V08-8 | 5/9 Secondary reference Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company |
| 10111926 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
| HLT311TB-5-8 | 5/9 Secondary reference The Boeing Company Div Defense |
| HLT311DL-5-8 | 5/9 Secondary reference U.S. Government activity |
| HLT311TB-5-8 | 5/9 Secondary reference U.S. Government activity |
| HLT311DL-5-8 | 5/9 Secondary reference U.S. Government activity |
| HLT311TA-5-8 | 5/9 Secondary reference Sps Technologies, Llc Dba PB Fasteners |
| HLT311DL-5-8 | 5/9 Secondary reference U.S. Government activity |
| HLT311TB-5-8 | 5/9 Secondary reference U.S. Government activity |
| HLT311TA-5-8 | 5/9 Secondary reference U.S. Government activity |
NSN 5320-01-165-7622 is a Pin-Rivet, manufactured by West Coast Aerospace, Inc., classified under FSC 5320, Rivets. Status: active.
NSN 5320-01-165-7622 has 22 manufacturer part numbers on file: HLT311DL-5-8 (Sps Technologies, Llc Dba PB Fasteners), ST3M758V08-8 (Fastener Innovation Technology, Inc. Dba F I T), HLT311TB-5-8 (Sps Technologies, Llc Dba PB Fasteners), ST3M758V08-8 (West Coast Aerospace, Inc.), HLT311DL-5-8 (Hi-Shear Corporation) and 17 more.
Key specifications for ST3M758V08-8: Shank Diameter: 0.1630 INCHES MINIMUM AND 0.1635 INCHES MAXIMUM IN; Lubrication: CETYL ALCOHOL, SPEC 305, HI-SHEAR CORP AND SOLID FILM; Fastener Length: 0.802 INCHES MINIMUM AND 0.822 INCHES MAXIMUM IN; Surface Treatment Document and Classification: TI-SHIELD III FSCM 73197 MFR REF SINGLE TREATMENT RESPONSE OVERALL. 19 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.