The Rivet,blind, cataloged under National Stock Number 5320-01-303-5685, is classified within Federal Supply Class 5320 (Rivets) of the Hardware and Abrasives group. The manufacturer of record is Volvo Lastvagnar Aktiebolag. Government technical data includes 9 specifications, cited from the U.S. Government catalog. The record lists 2 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5320-01-303-5685 |
| Primary Part Number | 21948535 |
| Item Name | Rivet,blind |
| FSC / FSG | 5320 / 53 — Rivets |
| Manufacturer | Volvo Lastvagnar Aktiebolag |
| Status | ACTIVE |
| Shank Diameter | 0.156 INCHES NOMINAL IN |
| Expansion Device | BREAK STEM |
| Head Style | FLUSH (FLAT) COUNTERSUNK (INCLUDED ANGLE - LESS THAN 135 DEG W OR W/O CHAMFER) |
| Grip Length | 0.188 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN |
| Shank Style | SELF-PLUGGING |
| Countersink Angle | 120.0 DEGREES NOMINAL |
| Material | STEEL MANDREL |
| Material | ALUMINUM ALLOY 5056 BODY |
| Head Major Diameter | 0.281 INCHES NOMINAL 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 |
|---|---|
| 21948535 | Volvo Lastvagnar Aktiebolag (SWE) |
| 7421948535 | Arquus (FRA) |
| Reference | Meaning |
|---|---|
| AK-54-BS | C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh |
| AK54BS | 5/9 Secondary reference Usm Corp Sub of Emhart Industries Inc Bostik Div |
| AK54BS | 3/9 Design control — primary reference Pop Fasteners a Black and Decker Co |
NSN 5320-01-303-5685 is a Rivet,blind, manufactured by Volvo Lastvagnar Aktiebolag, classified under FSC 5320, Rivets. Status: active.
NSN 5320-01-303-5685 has 2 manufacturer part numbers on file: 21948535 (Volvo Lastvagnar Aktiebolag), 7421948535 (Arquus).
Key specifications for 21948535: Shank Diameter: 0.156 INCHES NOMINAL IN; Expansion Device: BREAK STEM; Head Style: FLUSH (FLAT) COUNTERSUNK (INCLUDED ANGLE - LESS THAN 135 DEG W OR W/O CHAMFER); Grip Length: 0.188 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN. 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.