The Pin-Rivet, cataloged under National Stock Number 5320-01-397-0328, 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 21 specifications, cited from the U.S. Government catalog. The record lists 6 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5320-01-397-0328 |
| Primary Part Number | HLT717SD-8-12 |
| Item Name | Pin-Rivet |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | Huck International, Inc |
| Status | ACTIVE |
| Shank Diameter | 0.2802 INCHES MINIMUM AND 0.2807 INCHES MAXIMUM IN |
| Lubrication | CETYL ALCOHOL |
| Fastener Length | 1.175 INCHES MINIMUM AND 1.195 INCHES MAXIMUM IN |
| Identification Code Color | YELLOW |
| Surface Treatment Document and Classification | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Material Document and Classification | AMS5662 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Head Style | FLUSH COUNTERSUNK |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.250 INCHES IN |
| Specification/standard Data | 76823-03A063 MANUFACTURERS STANDARD |
| Grip Length | 0.745 INCHES MINIMUM AND 0.755 INCHES MAXIMUM IN |
| Width Between Flats | 0.0947 INCHES MINIMUM AND 0.0967 INCHES MAXIMUM IN |
| Shank Style | PIN-RIVET, STRAIGHT, THREADED |
| Surface Treatment | PASSIVATE OVERALL |
| Minimum Tensile Strength | 7750 POUNDS PER SQUARE INCH LBS |
| Countersink Angle | 100.0 DEGREES NOMINAL |
| Shear Strength | 12260 DOUBLE POUNDS PER SQUARE INCH |
| Thread Class | 3A A |
| Material | NICKEL ALLOY 718 OVERALL |
| Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) |
| Head Major Diameter | 0.5018 INCHES MINIMUM AND 0.5066 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 |
|---|---|
| HLT717SD-8-12 PRIMARY | Huck International, Inc (USA) |
| HLT717SD-8-12 | West Coast Aerospace, Inc. (USA) |
| HLT717SD-8-12 | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
| 03A063-8-12Y | Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems (USA) |
| HLT717SD-8-12 PRIMARY | Sps Technologies, Llc Dba PB Fasteners (USA) |
| HLT717SD-8-12 | Hi-Shear Corporation (USA) |
| Reference | Meaning |
|---|---|
| HLT717SD-8-12 | 5/9 Secondary reference Voi-Shan/chatsworth Div of Vsi Corp Sub of Fairchild Industries Inc |
| HLT717SD-8-12 | 5/2 Secondary reference U.S. Government activity |
| HLT717SD-8-12 | 5/9 Secondary reference U.S. Government activity |
NSN 5320-01-397-0328 is a Pin-Rivet, manufactured by Huck International, Inc, classified under FSC 5320, Rivets. Status: active.
NSN 5320-01-397-0328 has 6 manufacturer part numbers on file: HLT717SD-8-12 (Huck International, Inc), HLT717SD-8-12 (West Coast Aerospace, Inc.), HLT717SD-8-12 (Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc), 03A063-8-12Y (Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems), HLT717SD-8-12 (Sps Technologies, Llc Dba PB Fasteners) and 1 more.
Key specifications for HLT717SD-8-12: Shank Diameter: 0.2802 INCHES MINIMUM AND 0.2807 INCHES MAXIMUM IN; Lubrication: CETYL ALCOHOL; Fastener Length: 1.175 INCHES MINIMUM AND 1.195 INCHES MAXIMUM IN; Identification Code Color: YELLOW. 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.