The Pin-Rivet, cataloged under National Stock Number 5320-00-438-5580, is classified within Federal Supply Class 5320 (Rivets) of the Hardware and Abrasives group. The manufacturer of record is Huck International, Inc. Government technical data includes 17 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5320-00-438-5580 |
| Primary Part Number | TLB960-8-7 |
| Item Name | Pin-Rivet |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | Huck International, Inc |
| Status | ACTIVE |
| Shank Diameter | 0.2573 INCHES NOMINAL IN |
| Fastener Length | 0.760 INCHES MINIMUM AND 0.785 INCHES MAXIMUM IN |
| Material Document and Classification | ST-06-301,ADVANCE MACHINE AND MFG CO MFR REF SINGLE MATERIAL RESPONSE OVERALL |
| Tip Diameter | 0.2626 INCHES NOMINAL IN |
| Head Style | FLUSH COUNTERSUNK |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.250 INCHES IN |
| Grip Length | 0.427 INCHES MINIMUM AND 0.442 INCHES MAXIMUM IN |
| Shank Style | PIN-RIVET, TAPERED, THREADED |
| Minimum Tensile Strength | 120000 POUNDS PER SQUARE INCH LBS |
| Countersink Angle | 60.0 DEGREES NOMINAL |
| Shear Strength | 200000 SINGLE POUNDS PER SQUARE INCH |
| Thread Class | 3A A |
| Thread Quantity Per Inch | 28 |
| Material | TITANIUM ALLOY OVERALL |
| Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) |
| Head Major Diameter | 0.354 INCHES MINIMUM AND 0.376 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 |
|---|---|
| TLB960-8-7 PRIMARY | Huck International, Inc (USA) |
| Reference | Meaning |
|---|---|
| TLB960-8-7 | 5/9 Secondary reference U.S. Government activity |
| STSAG005B08AN07 | 7/2 Vendor item drawing reference U.S. Government activity |
| TLB960-8-7 | 5/9 Secondary reference Sps Technologies, Llc Dba PB Fasteners |
| TLB960-8-7 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5320-00-438-5580 is a Pin-Rivet, manufactured by Huck International, Inc, classified under FSC 5320, Rivets. Status: active.
NSN 5320-00-438-5580 has 1 manufacturer part number on file: TLB960-8-7 (Huck International, Inc).
Key specifications for TLB960-8-7: Shank Diameter: 0.2573 INCHES NOMINAL IN; Fastener Length: 0.760 INCHES MINIMUM AND 0.785 INCHES MAXIMUM IN; Material Document and Classification: ST-06-301,ADVANCE MACHINE AND MFG CO MFR REF SINGLE MATERIAL RESPONSE OVERALL; Tip Diameter: 0.2626 INCHES NOMINAL 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.