The Pin-Rivet, cataloged under National Stock Number 5320-01-167-5532, 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 19 specifications, cited from the U.S. Government catalog. The record lists 21 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 10 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5320-01-167-5532 |
| Primary Part Number | HLT310DL-8-15 |
| 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 | 0.2490 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM IN |
| Lubrication | SOLID FILM AND CETYL ALCOHOL, SPEC 305, HI-SHEAR CORP |
| Head Height | 0.059 INCHES MINIMUM AND 0.069 INCHES MAXIMUM IN |
| Fastener Length | 1.323 INCHES MINIMUM AND 1.343 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 | FLAT CHAMFER |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.250 INCHES IN |
| Grip Length | 0.943 INCHES MAXIMUM IN |
| Width Between Flats | 0.0947 INCHES MINIMUM AND 0.0967 INCHES MAXIMUM IN |
| Shank Style | PIN-RIVET, STRAIGHT, THREADED |
| Surface Treatment | ANODIZE OVERALL |
| Shear Strength | 95000 SINGLE POUNDS PER SQUARE INCH |
| Thread Class | 3A A |
| Thread Quantity Per Inch | 28 |
| Material | TITANIUM ALLOY UNS R56400 OVERALL |
| Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) |
| Head Major Diameter | 0.387 INCHES MINIMUM AND 0.412 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 |
|---|---|
| HLT310TA-8-15 | Sps Technologies, Llc Dba PB Fasteners (USA) |
| HLT310TB-8-15 | Hi-Shear Corporation (USA) |
| HLT310DL-8-15 | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
| HLT310TB-8-15 | Sps Technologies Ltd, Tj Brooks Division (GBR) |
| HLT310DL-8-15 | Hi-Shear Corporation (USA) |
| HLT310DL-8-15 | Sps Technologies, Llc Dba PB Fasteners (USA) |
| HLT310TB-8-15 | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
| HLT310DL-8-15 PRIMARY | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| HLT310TA-8-15 PRIMARY | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
| HLT310DL-8-15 | West Coast Aerospace, Inc. (USA) |
| HLT310DL-8-15 PRIMARY | Huck International, Inc (USA) |
| HLT310TB-8-15 PRIMARY | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| HP4759V4-15 | Heartland Precision Fasteners Inc (USA) |
| ST3M759V4-15 | Fastener Innovation Technology, Inc. Dba F I T (USA) |
| HLT310TB-8-15 | West Coast Aerospace, Inc. (USA) |
| HLT310TB-8-15 | Sps Technologies, Llc Dba PB Fasteners (USA) |
| HLT310TA-8-15 PRIMARY | Hi-Shear Corporation (USA) |
| HLT310TB-8-15 PRIMARY | Huck International, Inc (USA) |
| HLT310TA-8-15 | Huck International, Inc (USA) |
| HLT310DL-8-15 | Sps Technologies Ltd, Tj Brooks Division (GBR) |
| Reference | Meaning |
|---|---|
| HLT310TA-8-15 | 5/9 Secondary reference U.S. Government activity |
| 10111979 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
| HLT310TB-8-15 | 5/2 Secondary reference U.S. Government activity |
| HLT310TA-8-15 | 5/2 Secondary reference U.S. Government activity |
| HLT310DL-8-15 | 5/2 Secondary reference U.S. Government activity |
| HLT310DL-8-15 | 5/2 Secondary reference U.S. Government activity |
| HLT310TB-8-15 | 5/2 Secondary reference U.S. Government activity |
| HLT310DL-8-15 | 5/9 Secondary reference U.S. Government activity |
| AIC-L-759V4-15 | 5/9 Secondary reference Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company |
| HLT310TB-8-15 | 5/9 Secondary reference U.S. Government activity |
NSN 5320-01-167-5532 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 5320-01-167-5532 has 21 manufacturer part numbers on file: HLT310TA-8-15 (Sps Technologies, Llc Dba PB Fasteners), HLT310TB-8-15 (Hi-Shear Corporation), HLT310DL-8-15 (Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc), HLT310TB-8-15 (Sps Technologies Ltd, Tj Brooks Division), HLT310DL-8-15 (Hi-Shear Corporation) and 16 more.
Key specifications for HLT310DL-8-15: Shank Diameter: 0.2490 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM IN; Lubrication: SOLID FILM AND CETYL ALCOHOL, SPEC 305, HI-SHEAR CORP; Head Height: 0.059 INCHES MINIMUM AND 0.069 INCHES MAXIMUM IN; Fastener Length: 1.323 INCHES MINIMUM AND 1.343 INCHES MAXIMUM IN. 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.