The Pin-Rivet, cataloged under National Stock Number 5320-01-472-7498, is classified within Federal Supply Class 5320 (Rivets) of the Hardware and Abrasives group. The manufacturer of record is The Boeing Company Div Defense. Government technical data includes 17 specifications, cited from the U.S. Government catalog. The record lists 17 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 8 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5320-01-472-7498 |
| Primary Part Number | ST3M760T3-15 |
| Item Name | Pin-Rivet |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| Shank Diameter | 0.1890 INCHES MINIMUM AND 0.1895 INCHES MAXIMUM IN |
| Lubrication | CETYL ALCOHOL, SPEC 305, HI-SHEAR CORP AND DRY FILM |
| Fastener Length | 1.253 INCHES MINIMUM AND 1.273 INCHES MAXIMUM IN |
| Surface Treatment Document and Classification | QQ-+2-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Material Document and Classification | AMS5629 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Head Style | FLUSH COUNTERSUNK |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.164 INCHES IN |
| Grip Length | 0.933 INCHES MINIMUM AND 0.943 INCHES MAXIMUM IN |
| Shank Style | PIN-RIVET, STRAIGHT, THREADED |
| Surface Treatment | PASSIVATE OVERALL |
| Countersink Angle | 100.0 DEGREES NOMINAL |
| Thread Class | 3A A |
| Thread Quantity Per Inch | 32 |
| Material | STEEL COMP XM-13 OVERALL |
| Thread Series Designator | UNJC |
| Head Major Diameter | 0.3765 INCHES MINIMUM AND 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 |
|---|---|
| HLT953TB-6-15 | Sps Technologies, Llc Dba PB Fasteners (USA) |
| HLT953TB-6-15 | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
| HLT953DL-6-15 | Huck International, Inc (USA) |
| HLT953TB-6-15 | West Coast Aerospace, Inc. (USA) |
| HLT953TB-6-15 | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| ST3M760T3-15 PRIMARY | The Boeing Company Div Defense (USA) |
| HLT953DL-6-15 | Hi-Shear Corporation (USA) |
| HLT953TB-6-15 | Sps Technologies Ltd, Tj Brooks Division (GBR) |
| ST3M760T3-15 PRIMARY | Fastener Innovation Technology, Inc. Dba F I T (USA) |
| HLT953DL-6-15 | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
| HLT953DL-6-15 | Sps Technologies, Llc Dba PB Fasteners (USA) |
| HLT953DL-6-15 | Sps Technologies Ltd, Tj Brooks Division (GBR) |
| HLT953DL-6-15 | West Coast Aerospace, Inc. (USA) |
| HLT953TB-6-15 | Hi-Shear Corporation (USA) |
| HLT953TB-6-15 | Huck International, Inc (USA) |
| HLT953DL-6-15 | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| HP4760T3-15 PRIMARY | Heartland Precision Fasteners Inc (USA) |
| Reference | Meaning |
|---|---|
| HLT953DL-6-15 | 5/9 Secondary reference U.S. Government activity |
| HLT953DL-6-15 | 5/9 Secondary reference Sps Technologies Inc |
| HLT953TB-6-15 | 5/9 Secondary reference U.S. Government activity |
| HLT953DL-6-15 | 5/2 Secondary reference U.S. Government activity |
| HLT953TB-6-15 | 5/2 Secondary reference U.S. Government activity |
| HLT953DL-6-15 | 3/2 Design control — primary reference U.S. Government activity |
| HLT953TB-6-15 | 5/9 Secondary reference Sps Technologies Inc |
| HLT953TB-6-15 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5320-01-472-7498 is a Pin-Rivet, manufactured by The Boeing Company Div Defense, classified under FSC 5320, Rivets. Status: active.
NSN 5320-01-472-7498 has 17 manufacturer part numbers on file: HLT953TB-6-15 (Sps Technologies, Llc Dba PB Fasteners), HLT953TB-6-15 (Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc), HLT953DL-6-15 (Huck International, Inc), HLT953TB-6-15 (West Coast Aerospace, Inc.), HLT953TB-6-15 (Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company) and 12 more.
Key specifications for ST3M760T3-15: Shank Diameter: 0.1890 INCHES MINIMUM AND 0.1895 INCHES MAXIMUM IN; Lubrication: CETYL ALCOHOL, SPEC 305, HI-SHEAR CORP AND DRY FILM; Fastener Length: 1.253 INCHES MINIMUM AND 1.273 INCHES MAXIMUM IN; Surface Treatment Document and Classification: QQ-+2-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL. 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.