The Pin-Rivet, cataloged under National Stock Number 5320-01-144-4783, is classified within Federal Supply Class 5320 (Rivets) of the Hardware and Abrasives group. The manufacturer of record is Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company. Government technical data includes 21 specifications, cited from the U.S. Government catalog. The record lists 16 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through both NSN and commercial part number lookups. 7 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5320-01-144-4783 |
| Primary Part Number | HLT313TB-6-2 |
| Item Name | Pin-Rivet |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company |
| Status | ACTIVE |
| Shank Diameter | 0.1890 INCHES MINIMUM AND 0.1895 INCHES MAXIMUM IN |
| Lubrication | SOLID FILM OR DRY FILM AND CETYL ALCOHOL |
| Head Height | 0.0955 INCHES MAXIMUM IN |
| Fastener Length | 0.440 INCHES MINIMUM AND 0.460 INCHES MAXIMUM IN |
| Surface Treatment Document and Classification | TI-SHIELD III 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 | COUNTERSUNK W/REVERSE CHAMFER |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.190 INCHES IN |
| Grip Length | 0.130 INCHES MAXIMUM IN |
| Width Between Flats | 0.0791 INCHES MINIMUM AND 0.0806 INCHES MAXIMUM IN |
| Shank Style | PIN-RIVET, STRAIGHT, THREADED |
| Surface Treatment | ANODIZE OVERALL |
| Minimum Tensile Strength | 160000 POUNDS PER SQUARE INCH LBS |
| Countersink Angle | 100.0 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 | UNIFIED NATIONAL JOINT FINE (UNJF) |
| Head Major Diameter | 0.3813 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 |
|---|---|
| HLT313TB-6-2 | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
| HLT313DL-6-2 | Sps Technologies Ltd, Tj Brooks Division (GBR) |
| HLT313TB-6-2 | Huck International, Inc (USA) |
| HLT313TB-6-2 | Hi-Shear Corporation (USA) |
| HLT313TB-6-2 | West Coast Aerospace, Inc. (USA) |
| AIC-L-760V3-2 | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| HLT313DL-6-2 | Sps Technologies, Llc Dba PB Fasteners (USA) |
| HLT313DL-6-2 | Huck International, Inc (USA) |
| HLT313TB-6-2 PRIMARY | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| HLT313DL-6-2 | Hi-Shear Corporation (USA) |
| HLT313TB-6-2 | Sps Technologies Ltd, Tj Brooks Division (GBR) |
| HP4760-3-2 | Heartland Precision Fasteners Inc (USA) |
| HLT313TB-6-2 | Sps Technologies, Llc Dba PB Fasteners (USA) |
| HLT313DL-6-2 | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
| HLT313DL-6-2 | West Coast Aerospace, Inc. (USA) |
| HLT313DL-6-2 PRIMARY | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| Reference | Meaning |
|---|---|
| HLT313DL-6-2 | 5/9 Secondary reference Sps Technologies Inc |
| HLT313TB-6-2 | 3/2 Design control — primary reference U.S. Government activity |
| HLT313TB-6-2 | 5/9 Secondary reference Sps Technologies Inc |
| ST3M760V3-2 | 7/2 Vendor item drawing reference The Boeing Company Div Defense |
| HLT313DL-6-2 | 5/2 Secondary reference U.S. Government activity |
| HLT313DL-6-2 | 5/9 Secondary reference U.S. Government activity |
| HLT313TB-6-2 | 5/9 Secondary reference U.S. Government activity |
NSN 5320-01-144-4783 is a Pin-Rivet, manufactured by Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company, classified under FSC 5320, Rivets. Status: active.
NSN 5320-01-144-4783 has 16 manufacturer part numbers on file: HLT313TB-6-2 (Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc), HLT313DL-6-2 (Sps Technologies Ltd, Tj Brooks Division), HLT313TB-6-2 (Huck International, Inc), HLT313TB-6-2 (Hi-Shear Corporation), HLT313TB-6-2 (West Coast Aerospace, Inc.) and 11 more.
Key specifications for HLT313TB-6-2: Shank Diameter: 0.1890 INCHES MINIMUM AND 0.1895 INCHES MAXIMUM IN; Lubrication: SOLID FILM OR DRY FILM AND CETYL ALCOHOL; Head Height: 0.0955 INCHES MAXIMUM IN; Fastener Length: 0.440 INCHES MINIMUM AND 0.460 INCHES MAXIMUM IN. 21 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.