The Pin-Rivet, cataloged under National Stock Number 5320-01-424-8717, 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 14 specifications, cited from the U.S. Government catalog. The record lists 10 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 12 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5320-01-424-8717 |
| Primary Part Number | ST3M758V7-11 |
| Item Name | Pin-Rivet |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | Hi-Shear Corporation |
| Status | ACTIVE |
| Shank Diameter | 0.436 INCHES MINIMUM AND 0.437 INCHES MAXIMUM IN |
| Fastener Length | 1.323 INCHES NOMINAL IN |
| Tip Diameter | 0.426 INCHES MINIMUM AND 0.431 INCHES MAXIMUM IN |
| Head Style | FLUSH COUNTERSUNK |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.437 INCHES IN |
| Grip Length | 0.683 INCHES MINIMUM AND 0.693 INCHES MAXIMUM IN |
| Shank Style | PIN-RIVET, TAPERED, THREADED |
| Surface Treatment | PASSIVATE OVERALL |
| Countersink Angle | 100.0 DEGREES NOMINAL |
| Thread Class | 3A A |
| Material | TITANIUM ALLOY UNS R56400 OVERALL |
| Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) |
| Head Major Diameter | 0.426 INCHES MINIMUM AND 0.431 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 |
|---|---|
| HLT311TB-14-11 | West Coast Aerospace, Inc. (USA) |
| HLT311TB-14-11 | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| HLT311TB-14-11 | Huck International, Inc (USA) |
| HLT311TB-14-11 | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
| HLT311TB-14-11 | Hi-Shear Corporation (USA) |
| HLT311TB-14-11 | Sps Technologies, Llc Dba PB Fasteners (USA) |
| ST3M758V7-11 | The Boeing Company Div Defense (USA) |
| HLT311TB-14-11 | Sps Technologies Ltd, Tj Brooks Division (GBR) |
| ST3M758V7-11 PRIMARY | Hi-Shear Corporation (USA) |
| ST3M758V7-11 PRIMARY | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
| Reference | Meaning |
|---|---|
| HLT311DL-14-11 | 5/9 Secondary reference Huck International, Inc |
| HLT311DL-14-11 | 5/9 Secondary reference U.S. Government activity |
| HLT311DL-14-11 | 5/9 Secondary reference West Coast Aerospace, Inc. |
| HLT311TB-14-11 | 5/9 Secondary reference Sps Technologies Inc |
| HLT311DL-14-11 | 5/9 Secondary reference Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company |
| HLT311TB-14-11 | 5/2 Secondary reference U.S. Government activity |
| HLT311TB-14-11 | 5/9 Secondary reference U.S. Government activity |
| HLT311DL-14-11 | 5/9 Secondary reference Hi-Shear Corporation |
| AIC-L-758V7-11 | C/1 Advisory reference — outside the item-of-supply concept Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company |
| HLT311DL-14-11 | 5/9 Secondary reference Sps Technologies, Llc Dba PB Fasteners |
| HLT311DL-14-11 | 5/9 Secondary reference Sps Technologies Ltd, Tj Brooks Division |
| HLT311DL-14-11 | 5/9 Secondary reference U.S. Government activity |
NSN 5320-01-424-8717 is a Pin-Rivet, manufactured by Hi-Shear Corporation, classified under FSC 5320, Rivets. Status: active.
NSN 5320-01-424-8717 has 10 manufacturer part numbers on file: HLT311TB-14-11 (West Coast Aerospace, Inc.), HLT311TB-14-11 (Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company), HLT311TB-14-11 (Huck International, Inc), HLT311TB-14-11 (Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc), HLT311TB-14-11 (Hi-Shear Corporation) and 5 more.
Key specifications for ST3M758V7-11: Shank Diameter: 0.436 INCHES MINIMUM AND 0.437 INCHES MAXIMUM IN; Fastener Length: 1.323 INCHES NOMINAL IN; Tip Diameter: 0.426 INCHES MINIMUM AND 0.431 INCHES MAXIMUM IN; Head Style: FLUSH COUNTERSUNK. 14 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.