The Pin-Rivet, cataloged under National Stock Number 5320-01-199-1376, is classified within Federal Supply Class 5320 (Rivets) of the Hardware and Abrasives group. The manufacturer of record is Sps Technologies, Llc Dba PB Fasteners. Government technical data includes 17 specifications, cited from the U.S. Government catalog. The record lists 9 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5320-01-199-1376 |
| Primary Part Number | HLT310-12-7 |
| Item Name | Pin-Rivet |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | Sps Technologies, Llc Dba PB Fasteners |
| Status | ACTIVE |
| Shank Diameter | 0.3740 INCHES MINIMUM AND 0.3745 INCHES MAXIMUM IN |
| Lubrication | CETYL ALCOHOL, SPEC 305, HI-SHEAR CORP |
| Head Height | 0.078 INCHES MINIMUM AND 0.088 INCHES MAXIMUM IN |
| Fastener Length | 0.973 INCHES MINIMUM AND 0.993 INCHES MAXIMUM IN |
| Material Document and Classification | AMS 4928 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 4967 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Head Style | FLAT CHAMFER |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.375 INCHES IN |
| Grip Length | 0.443 INCHES MAXIMUM IN |
| Width Between Flats | 0.1582 INCHES MINIMUM AND 0.1617 INCHES MAXIMUM IN |
| Shank Style | PIN-RIVET, STRAIGHT, THREADED |
| Shear Strength | 95000 SINGLE POUNDS PER SQUARE INCH |
| Thread Class | 3A A |
| Thread Quantity Per Inch | 24 |
| Material | TITANIUM ALLOY UNS R56400 OVERALL |
| Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) |
| Head Major Diameter | 0.565 INCHES MINIMUM AND 0.600 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 |
|---|---|
| ST3M759V6L7 | Huck International, Inc (USA) |
| HLT310-12-7 | Sps Technologies Ltd, Tj Brooks Division (GBR) |
| HLT310-12-7 PRIMARY | Sps Technologies, Llc Dba PB Fasteners (USA) |
| ST3M759V6L7 PRIMARY | The Boeing Company Div Defense (USA) |
| HLT310-12-7 PRIMARY | Hi-Shear Corporation (USA) |
| AIC-L-759V6L7 PRIMARY | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| HLT310-12-7 PRIMARY | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
| ST3M759V6L7 | Howmet Global Fastening Systems Inc (USA) |
| HLT310-12-7 | West Coast Aerospace, Inc. (USA) |
| Reference | Meaning |
|---|---|
| HLT310-12-7 | 3/2 Design control — primary reference U.S. Government activity |
| HLT310-12-7 | C/1 Advisory reference — outside the item-of-supply concept Huck International, Inc |
| HLT310-12-7 | 5/9 Secondary reference U.S. Government activity |
NSN 5320-01-199-1376 is a Pin-Rivet, manufactured by Sps Technologies, Llc Dba PB Fasteners, classified under FSC 5320, Rivets. Status: active.
NSN 5320-01-199-1376 has 9 manufacturer part numbers on file: ST3M759V6L7 (Huck International, Inc), HLT310-12-7 (Sps Technologies Ltd, Tj Brooks Division), HLT310-12-7 (Sps Technologies, Llc Dba PB Fasteners), ST3M759V6L7 (The Boeing Company Div Defense), HLT310-12-7 (Hi-Shear Corporation) and 4 more.
Key specifications for HLT310-12-7: Shank Diameter: 0.3740 INCHES MINIMUM AND 0.3745 INCHES MAXIMUM IN; Lubrication: CETYL ALCOHOL, SPEC 305, HI-SHEAR CORP; Head Height: 0.078 INCHES MINIMUM AND 0.088 INCHES MAXIMUM IN; Fastener Length: 0.973 INCHES MINIMUM AND 0.993 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.