The Rivet,blind, cataloged under National Stock Number 5320-01-507-4825, is classified within Federal Supply Class 5320 (Rivets) of the Hardware and Abrasives group. The manufacturer of record is Anixter Ltd. Government technical data includes 9 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5320-01-507-4825 |
| Primary Part Number | NAS1720H4L6A |
| Item Name | Rivet,blind |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | Anixter Ltd |
| Status | ACTIVE |
| Shank Diameter | 0.190 INCHES NOMINAL IN |
| Head Height | 0.075 INCHES MINIMUM AND 0.080 INCHES MAXIMUM IN |
| Fastener Length | 0.513 INCHES MAXIMUM IN |
| Expansion Device | SERRATED STEM-TYPE W |
| Head Style | UNIVERSAL |
| Grip Length | 0.297 INCHES MINIMUM AND 0.391 INCHES MAXIMUM IN |
| Shank Style | SELF-PLUGGING MECHANICALLY LOCKED STEM |
| Material | ALUMINUM ALLOY SLEEVE |
| Head Major Diameter | 0.370 INCHES MINIMUM AND 0.380 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 |
|---|---|
| NAS1720H4L6A | Anixter Ltd (GBR) |
| Reference | Meaning |
|---|---|
| NAS1720H4L6A | 3/2 Design control — primary reference U.S. Government activity |
NSN 5320-01-507-4825 is a Rivet,blind, manufactured by Anixter Ltd, classified under FSC 5320, Rivets. Status: active.
NSN 5320-01-507-4825 has 1 manufacturer part number on file: NAS1720H4L6A (Anixter Ltd).
Key specifications for NAS1720H4L6A: Shank Diameter: 0.190 INCHES NOMINAL IN; Head Height: 0.075 INCHES MINIMUM AND 0.080 INCHES MAXIMUM IN; Fastener Length: 0.513 INCHES MAXIMUM IN; Expansion Device: SERRATED STEM-TYPE W. 9 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.