The Pin-Rivet, cataloged under National Stock Number 5320-00-182-4141, 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 13 specifications, cited from the U.S. Government catalog. The record lists 7 manufacturer part numbers 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5320-00-182-4141 |
| Primary Part Number | HL911-5-2 |
| Item Name | Pin-Rivet |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | Huck International, Inc |
| Status | ACTIVE |
| Shank Diameter | 0.163 INCHES NOMINAL IN |
| Fastener Length | 0.432 INCHES MINIMUM AND 0.452 INCHES MAXIMUM IN |
| Material Document and Classification | AMS 4971 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Head Style | FLUSH COUNTERSUNK |
| Thread Direction | RIGHT-HAND |
| Nominal Thread Size | 0.164 INCHES IN |
| Grip Length | 0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN |
| Shank Style | PIN-RIVET, STRAIGHT, THREADED |
| Countersink Angle | 100.0 DEGREES NOMINAL |
| Thread Class | 3A A |
| Material | TITANIUM ALLOY OVERALL |
| Thread Series Designator | UNJC |
| Head Major Diameter | 0.256 INCHES MINIMUM AND 0.261 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 |
|---|---|
| HL911-5-2 PRIMARY | Huck International, Inc (USA) |
| HL911-5-2 | Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company (USA) |
| HL911-5-2 PRIMARY | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
| HL911-5-2 | Sps Technologies, Llc Dba PB Fasteners (USA) |
| HL911-5-2 PRIMARY | West Coast Aerospace, Inc. (USA) |
| HL911-5-2 | Howmet Global Fastening Systems Inc (USA) |
| HL911-5-2 PRIMARY | Hi-Shear Corporation (USA) |
| Reference | Meaning |
|---|---|
| HL911-5-2 | 5/9 Secondary reference U.S. Government activity |
| STSAE015D05LN02 | 7/2 Vendor item drawing reference U.S. Government activity |
| CA-324D05LN02 | 5/2 Secondary reference U.S. Government activity |
| HL911-5-2 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5320-00-182-4141 is a Pin-Rivet, manufactured by Huck International, Inc, classified under FSC 5320, Rivets. Status: active.
NSN 5320-00-182-4141 has 7 manufacturer part numbers on file: HL911-5-2 (Huck International, Inc), HL911-5-2 (Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company), HL911-5-2 (Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc), HL911-5-2 (Sps Technologies, Llc Dba PB Fasteners), HL911-5-2 (West Coast Aerospace, Inc.) and 2 more.
Key specifications for HL911-5-2: Shank Diameter: 0.163 INCHES NOMINAL IN; Fastener Length: 0.432 INCHES MINIMUM AND 0.452 INCHES MAXIMUM IN; Material Document and Classification: AMS 4971 ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Head Style: FLUSH COUNTERSUNK. 13 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.