The Rivet,blind, cataloged under National Stock Number 5320-01-306-3556, is classified within Federal Supply Class 5320 (Rivets) of the Hardware and Abrasives group. The manufacturer of record is Bae Systems Hagglunds Aktiebolag. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5320-01-306-3556 |
| Primary Part Number | 21152213-540 |
| Item Name | Rivet,blind |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | Bae Systems Hagglunds Aktiebolag |
| Status | ACTIVE |
| Shank Diameter | 4.0 MILLIMETERS NOMINAL MM |
| Head Height | 0.7 MILLIMETERS NOMINAL MM |
| Expansion Device | PLAIN STEM-TYPE T |
| Head Style | UNIVERSAL |
| Grip Length | 10.2 MILLIMETERS NOMINAL MM |
| Shank Style | SELF-PLUGGING HIGH CLINCH SHANK |
| Material | NICKEL ALLOY BODY |
| Material | STEEL SLEEVE |
| Head Major Diameter | 6.7 MILLIMETERS NOMINAL MM |
| 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 |
|---|---|
| 21152213-540 | Bae Systems Hagglunds Aktiebolag (SWE) |
| Reference | Meaning |
|---|---|
| 21152213-540 | 5/9 Secondary reference Bae Systems Hagglunds Ab |
| 90402-991 | 3/9 Design control — primary reference U.s. Defense Services, Inc. Dba Usds |
NSN 5320-01-306-3556 is a Rivet,blind, manufactured by Bae Systems Hagglunds Aktiebolag, classified under FSC 5320, Rivets. Status: active.
NSN 5320-01-306-3556 has 1 manufacturer part number on file: 21152213-540 (Bae Systems Hagglunds Aktiebolag).
Key specifications for 21152213-540: Shank Diameter: 4.0 MILLIMETERS NOMINAL MM; Head Height: 0.7 MILLIMETERS NOMINAL MM; Expansion Device: PLAIN STEM-TYPE T; Head Style: UNIVERSAL. 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.